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ZSI_Reconnect_China/PATSTAT/CPC_data/CPCSchemeXML202302/cpc-scheme-G04B.xml

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<?xml version="1.0" encoding="UTF-8"?>
<class-scheme publication-date="2023-02-01" scheme-type="cpc" publication-type="official">
<classification-item breakdown-code="false" not-allocatable="true" level="5" additional-only="false" sort-key="G04B" definition-exists="true" date-revised="2018-08-01" status="published"><classification-symbol>G04B</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>MECHANICALLY-DRIVEN CLOCKS OR WATCHES</text></title-part><title-part><text>MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL</text></title-part><title-part><text>TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS </text><reference><text>spring- or weight-driven mechanisms in general <class-ref scheme="cpc">F03G</class-ref>; electromechanical clocks or watches <class-ref scheme="cpc">G04C</class-ref>; electromechanical clocks with attached or built-in means operating any device at pre-selected times or after predetermined time intervals <class-ref scheme="cpc">G04C23/00</class-ref>; clocks or watches with stop devices <class-ref scheme="cpc">G04F7/08</class-ref></text></reference></title-part></class-title><notes-and-warnings date-revised="2013-01-01"><note type="note"><note-paragraph>This subclass <u>covers</u> mechanically-driven clocks or clockwork calendars, and the mechanical part of such clocks or calendars.</note-paragraph></note><note type="warning"><note-paragraph>In this subclass non-limiting references (in the sense of paragraph 39 of the Guide to the IPC) may still be displayed in the scheme.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="true" level="6" additional-only="false" sort-key="G04B1/00" date-revised="2013-01-01" status="published"><classification-symbol>G04B1/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Driving mechanisms</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="G04B1/00" definition-exists="true" ipc-concordant="G04B1/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B1/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Driving mechanisms </text><CPC-specific-text><reference><text>driving mechanisms for Turkish time <class-ref scheme="cpc">G04B19/22</class-ref>; driving mechanisms in the hands <class-ref scheme="cpc">G04B45/043</class-ref>; driving mechanisms for phonographic apparatus <class-ref scheme="cpc">G11B19/00</class-ref>; springs, driving weight engines <class-ref scheme="cpc">F03G</class-ref>; driving mechanisms for cinematography <class-ref scheme="cpc">G03B1/00</class-ref>; driving mechnisms; driving mechanisms for time fuses for missiles <class-ref scheme="cpc">F42C</class-ref>; driving mechnisms for toys <class-ref scheme="cpc">A63H29/00</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B1/02" definition-exists="false" ipc-concordant="G04B1/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B1/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with driving weight</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B1/04" definition-exists="false" ipc-concordant="G04B1/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B1/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Mechanisms in which the clockwork acts as the driving weight</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B1/06" definition-exists="false" ipc-concordant="G04B1/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B1/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with several weights </text><CPC-specific-text><reference><text>winding up several weights simultaneously <class-ref scheme="cpc">G04B3/00</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B1/08" definition-exists="false" ipc-concordant="G04B1/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B1/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Driving weights</text></title-part><title-part><text>Chains</text></title-part><title-part><text>Chain wheels</text></title-part><title-part><text>Arbors for chain wheels </text><CPC-specific-text><reference><text>wheels and spindles in general <class-ref scheme="cpc">F16F</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B1/10" definition-exists="false" ipc-concordant="G04B1/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B1/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with mainspring </text><CPC-specific-text><reference><text>synchronous motors with power reserve <class-ref scheme="cpc">G04C15/0054</class-ref>; springs in general <class-ref scheme="cpc">F16F</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B1/105" definition-exists="false" ipc-concordant="G04B1/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2015-09-01" status="published"><classification-symbol>G04B1/105</classification-symbol><class-title date-revised="2015-09-01"><title-part><CPC-specific-text><text>having a form other than a helix </text><reference><text><class-ref scheme="cpc">G04B1/12</class-ref> and <class-ref scheme="cpc">G04B1/14</class-ref> take precedence</text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B1/12" definition-exists="false" ipc-concordant="G04B1/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B1/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with several mainsprings </text><CPC-specific-text><reference><text>installations with a mainspring and an auxiliary spring <class-ref scheme="cpc">G04B1/225</class-ref>; winding-up several mainsprings simultaneously <class-ref scheme="cpc">G04B3/008</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B1/14" definition-exists="false" ipc-concordant="G04B1/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>G04B1/14</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>Mainsprings</text></title-part><title-part><text>Bridles therefor </text><reference><text>mainsprings with bridles <class-ref scheme="cpc">G04B1/18</class-ref>; alloys <class-ref scheme="cpc">C22C</class-ref>; springs in general <class-ref scheme="cpc">F16F</class-ref> </text><CPC-specific-text><text>; constructions for compensation of changes in the motive power of the mainspring <class-ref scheme="cpc">G04B1/22</class-ref>; construction of the hairspring <class-ref scheme="cpc">G04B17/066</class-ref>; arrangements facilitating the removal of the mainspring <class-ref scheme="cpc">G04B33/14</class-ref></text></CPC-specific-text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B1/145" definition-exists="false" ipc-concordant="G04B1/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-05-01" status="published"><classification-symbol>G04B1/145</classification-symbol><class-title date-revised="2022-05-01"><title-part><CPC-specific-text><text>Composition and manufacture of the springs </text><reference><text>compositions and manufacture of components, wheels, spindles, pivots, or the like <class-ref scheme="cpc">G04B13/02</class-ref>; compositions of component escapements <class-ref scheme="cpc">G04B15/14</class-ref>; composition and manufacture or hairsprings <class-ref scheme="cpc">G04B17/066</class-ref>; compensation for the effects of variations of temperature of springs using alloys, especially for hairsprings <class-ref scheme="cpc">G04B17/227</class-ref>; materials for bearings of clockworks <class-ref scheme="cpc">G04B31/00</class-ref>; heat treatment and chemical or mechanical treatment for control of the structure <class-ref scheme="cpc">C21D8/00</class-ref>; iron and steel alloys <class-ref scheme="cpc">C22C</class-ref>; non-ferrous alloys <class-ref scheme="cpc">C22C</class-ref> and <class-ref scheme="cpc">B22F</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B1/16" definition-exists="false" ipc-concordant="G04B1/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B1/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Barrels</text></title-part><title-part><text>Arbors</text></title-part><title-part><text>Barrel axles </text><reference><text>arrangements facilitating the removal of the mainspring <class-ref scheme="cpc">G04B33/14</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B1/165" definition-exists="false" ipc-concordant="G04B1/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2015-11-01" status="published"><classification-symbol>G04B1/165</classification-symbol><class-title date-revised="2015-11-01"><title-part><CPC-specific-text><text>Spring cylinder with friction transmission to the gearing (especially for Roskopf clockworks); </text><reference><text>friction clutch between spring and spring cylinder <class-ref scheme="cpc">G04B1/185</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B1/18" definition-exists="false" ipc-concordant="G04B1/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B1/18</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Constructions for connecting the ends of the mainsprings with the barrel or the arbor </text><CPC-specific-text><reference><text>mainsprings and bridles therefor <class-ref scheme="cpc">G04B1/14</class-ref>; clamping the hairspring on the regulator <class-ref scheme="cpc">G04B18/026</class-ref>; clamping the hairspring on the arbor <class-ref scheme="cpc">G04B17/32</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B1/185" definition-exists="false" ipc-concordant="G04B1/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B1/185</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Friction clutch between spring and spring cylinder </text><reference><text>friction transmission between spring cylinder and gearing <class-ref scheme="cpc">G04B1/165</class-ref>; other arrangements for protection against rupture or overwinding <class-ref scheme="cpc">G04B1/20</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B1/20" definition-exists="false" ipc-concordant="G04B1/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>G04B1/20</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>Protecting arrangements against rupture or overwinding of the mainspring located in the barrel or attached to the barrel </text><reference><text>in connection with keys or the like <class-ref scheme="cpc">G04B3/06</class-ref>, <class-ref scheme="cpc">G04B3/10</class-ref>; in connection with automatic winding devices <class-ref scheme="cpc">G04B5/24</class-ref> </text><CPC-specific-text><text>; protecting arrangements in which the spring and the spring cylinder are connected by friction <class-ref scheme="cpc">G04B1/185</class-ref>; protecting arrangements <class-ref scheme="cpc">G04B9/02</class-ref>; calibers with arrangements affording protection of the clockwork against damage as a consequence of a rupture of the mainspring <class-ref scheme="cpc">G04B33/16</class-ref>; electric winding arrangements with protection against overwinding of mechanical clockworks <class-ref scheme="cpc">G04C1/10</class-ref>; driving mechanisms for gramophones <class-ref scheme="cpc">G11B19/22</class-ref>, <class-ref scheme="cpc">G11B19/28</class-ref></text></CPC-specific-text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="G04B1/205" definition-exists="false" ipc-concordant="G04B1/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B1/205</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Stop-mechanisms</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B1/22" definition-exists="false" ipc-concordant="G04B1/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>G04B1/22</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>Compensation of changes in the motive power of the mainspring </text><reference><text>by mechanical shaping of the mainspring <class-ref scheme="cpc">G04B1/14</class-ref> </text><CPC-specific-text><text>; automatic regulation of the pendulum <class-ref scheme="cpc">G04B18/003</class-ref>; of the regulator <class-ref scheme="cpc">G04B19/28</class-ref></text></CPC-specific-text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B1/225" definition-exists="false" ipc-concordant="G04B1/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B1/225</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with the aid of an interposed power-accumulator (secondary spring) which is always tensioned </text><reference><text>winding up several mainsprings or driving weights simultaneously <class-ref scheme="cpc">G04B3/008</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B1/24" definition-exists="false" ipc-concordant="G04B1/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B1/24</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with both mainsprings and driving weights </text><CPC-specific-text><reference><text>winding up several mainsprings or driving weights simultaneously <class-ref scheme="cpc">G04B3/008</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B1/26" definition-exists="false" ipc-concordant="G04B1/26" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B1/26</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>driven by liquids or gases</text></title-part><title-part><text>Liquid or gaseous drives for mechanically-controlled secondary clocks </text><CPC-specific-text><reference><text>winding up by pneumatic means <class-ref scheme="cpc">G04B3/12</class-ref>; winding up automatically by wind power <class-ref scheme="cpc">G04B5/203</class-ref>; winding up by electro-thermal or electro-pneumatic arrangements <class-ref scheme="cpc">G04C1/003</class-ref>; thermo-electric or thermo-pneumatic driving mechanisms <class-ref scheme="cpc">G04C3/18</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B1/265" definition-exists="false" ipc-concordant="G04B1/26" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B1/265</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Clockwork systems working therewith </text><reference><text>winding up electrical or mechanical clocks <class-ref scheme="cpc">G04C1/006</class-ref>; electrical clockwork installations <class-ref scheme="cpc">G04C13/00</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="true" level="6" additional-only="false" sort-key="G04B3/00" date-revised="2013-01-01" status="published"><classification-symbol>G04B3/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Winding</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="G04B3/00" definition-exists="true" ipc-concordant="G04B3/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>G04B3/00</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>Normal winding of clockworks by hand or mechanically</text></title-part><title-part><text>Winding up several mainsprings or driving weights simultaneously </text><CPC-specific-text><reference><text>automatic winding up <class-ref scheme="cpc">G04B5/00</class-ref>; combined normal and automatic winding up <class-ref scheme="cpc">G04B7/00</class-ref>; click devices <class-ref scheme="cpc">G04B11/00</class-ref>; winding up the striking mechanism by the clockwork and <u>vice versa</u> <class-ref scheme="cpc">G04B21/14</class-ref>; mechanical devices for setting the time-indication by using the winding means <class-ref scheme="cpc">G04B27/02</class-ref>, <class-ref scheme="cpc">G04B27/083</class-ref>; calibers of which the mainsprings are easily removable <class-ref scheme="cpc">G04B33/14</class-ref>; winding mechanical clocks electrically <class-ref scheme="cpc">G04C1/00</class-ref>; tools for setting springs <class-ref scheme="cpc">G04D1/04</class-ref>; driving mechanisms for gramophones <class-ref scheme="cpc">G11B19/00</class-ref>; driving mechanisms for cinematographs <class-ref scheme="cpc">G03B1/00</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B3/001" definition-exists="false" ipc-concordant="G04B3/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B3/001</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>by push button </text><reference><text>crown combined with push button <class-ref scheme="cpc">G04B3/046</class-ref>; construction of push button <class-ref scheme="cpc">G04B3/048</class-ref>; waterproof push buttons <class-ref scheme="cpc">G04B37/106</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B3/003" definition-exists="false" ipc-concordant="G04B3/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B3/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>by lever mechanism</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B3/005" definition-exists="false" ipc-concordant="G04B3/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B3/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>by draw mechanism</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B3/006" definition-exists="false" ipc-concordant="G04B3/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B3/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Mechanical winding up; winding up with special equipment </text><reference><text>removably-mounted keys <class-ref scheme="cpc">G04B3/02</class-ref>; winding up equipment for clocks with automatic winding up equipment <class-ref scheme="cpc">G04B5/00</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B3/008" definition-exists="false" ipc-concordant="G04B3/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B3/008</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Winding up several mainsprings or driving weights simultaneously </text><reference><text>driving mechanisms with several weights <class-ref scheme="cpc">G04B1/06</class-ref>; driving mechanisms with several mainsprings <class-ref scheme="cpc">G04B1/12</class-ref>; driving mechanisms with a mainspring and a secondary spring <class-ref scheme="cpc">G04B1/225</class-ref>; driving mechanisms with mainsprings and driving weights <class-ref scheme="cpc">G04B1/24</class-ref>; winding up the striking mechanisms with the clockwork and <u>vice versa</u> <class-ref scheme="cpc">G04B21/14</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B3/02" definition-exists="false" ipc-concordant="G04B3/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B3/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Removably-mounted keys or the like </text><CPC-specific-text><reference><text>special tools for clockworks with difficult access, universal keys for watches with a small crown <class-ref scheme="cpc">G04B3/006</class-ref>; keys with means preventing overwinding <class-ref scheme="cpc">G04B3/06</class-ref>; protecting means preventing overwinding <class-ref scheme="cpc">G04B3/10</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B3/04" definition-exists="false" ipc-concordant="G04B3/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B3/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Rigidly-mounted keys, knobs or crowns </text><CPC-specific-text><reference><text>jointed winding-stem <class-ref scheme="cpc">G04B37/06</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B3/041" definition-exists="false" ipc-concordant="G04B3/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B3/041</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Construction of crowns for rotating movement; connection with the winding stem; winding stems</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B3/043" definition-exists="false" ipc-concordant="G04B3/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B3/043</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Locking of the operating element, also by mounting in a concealed place</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B3/045" definition-exists="false" ipc-concordant="G04B3/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B3/045</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Storing the operating element, also bringing it out of storage</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B3/046" definition-exists="false" ipc-concordant="G04B3/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B3/046</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Operation by rotation and axial movement with extra function of axial shift of operating element, e.g. crown combined with push button </text><reference><text>winding up by push button <class-ref scheme="cpc">G04B3/001</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B3/048" definition-exists="false" ipc-concordant="G04B3/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B3/048</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Operation exclusively by axial movement of a push-button, e.g. for chronographs </text><reference><text>winding up by push button <class-ref scheme="cpc">G04B3/001</class-ref>; hermetically sealed push button <class-ref scheme="cpc">G04B37/106</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B3/06" definition-exists="false" ipc-concordant="G04B3/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>G04B3/06</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>Keys or the like with means preventing overwinding </text><reference><text>protecting devices arranged in, or attached to, the barrel <class-ref scheme="cpc">G04B1/20</class-ref>; in connection with automatic winding devices <class-ref scheme="cpc">G04B1/24</class-ref> </text><CPC-specific-text><text>; construction of removably-mounted keys <class-ref scheme="cpc">G04B3/02</class-ref>; means preventing overwinding, including those attached to the case, <class-ref scheme="cpc">G04B3/10</class-ref>; protecting means <class-ref scheme="cpc">G04B9/02</class-ref>; protection against overwinding for electrical winding up arrangements for mechanical clocks <class-ref scheme="cpc">G04C1/10</class-ref></text></CPC-specific-text></reference></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B3/08" definition-exists="false" ipc-concordant="G04B3/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B3/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>by parts of the cases </text><CPC-specific-text><reference><text>setting the time-indicating means by parts of the case <class-ref scheme="cpc">G04B27/00</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B3/10" definition-exists="false" ipc-concordant="G04B3/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>G04B3/10</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>Protecting means preventing overwinding </text><reference><text>arranged in, or attached to, the barrel <class-ref scheme="cpc">G04B1/20</class-ref>; in connection with keys <class-ref scheme="cpc">G04B3/06</class-ref>; in connection with automatic winding devices <class-ref scheme="cpc">G04B5/24</class-ref> </text><CPC-specific-text><text>; protection <class-ref scheme="cpc">G04B9/02</class-ref>; of electrical winding up arrangements for mechanical clocks <class-ref scheme="cpc">G04C1/10</class-ref></text></CPC-specific-text></reference></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B3/12" definition-exists="false" ipc-concordant="G04B3/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>G04B3/12</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>by mechanical means, e.g. pneumatic motor </text><reference><text>winding up with electric or electromechanical means <class-ref scheme="cpc">G04C</class-ref> </text><CPC-specific-text><text>; liquid or gas driving mechanisms <class-ref scheme="cpc">G04B1/26</class-ref>; automatic winding up by wind power <class-ref scheme="cpc">G04B5/203</class-ref></text></CPC-specific-text></reference></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="G04B5/00" definition-exists="false" ipc-concordant="G04B5/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B5/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Automatic winding up </text><CPC-specific-text><reference><text>normal winding up by hand or mechanically <class-ref scheme="cpc">G04B3/00</class-ref>; automatic winding in combination with hand winding <class-ref scheme="cpc">G04B7/00</class-ref>; electrical winding of mechanical clockworks <class-ref scheme="cpc">G04C1/00</class-ref>; advertising by making use of vibrations or shocks of land vehicles <class-ref scheme="cpc">G09F21/045</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B5/002" definition-exists="false" ipc-concordant="G04B5/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B5/002</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>by moving of parts of the clockwork which are not primarily for winding up</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B5/005" definition-exists="false" ipc-concordant="G04B5/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B5/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>by relative movement between watch bands, case or parts of the case</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B5/007" definition-exists="false" ipc-concordant="G04B5/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2016-08-01" status="published"><classification-symbol>G04B5/007</classification-symbol><class-title date-revised="2016-08-01"><title-part><CPC-specific-text><text>Clockworks, which wind up by driving the function, e.g. <u>perpetua mobilia</u> </text><reference><text><u>see</u> also <class-ref scheme="cpc">F03G7/10</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B5/02" definition-exists="false" ipc-concordant="G04B5/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B5/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>by self-winding caused by the movement of the watch </text><CPC-specific-text><reference><text>bearings, suspensions for oscillating weights <class-ref scheme="cpc">G04B5/18</class-ref>; mechanisms for transformation of an oscillating movement into a rotating movement in only one direction <class-ref scheme="cpc">G04B11/00</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B5/04" definition-exists="false" ipc-concordant="G04B5/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B5/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>by oscillating weights the movement of which is limited </text><CPC-specific-text><reference><text>setting the time indicating means with the aid of a rocking bar <class-ref scheme="cpc">G04B27/00</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B5/06" definition-exists="false" ipc-concordant="G04B5/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B5/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>acting in one direction only</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B5/08" definition-exists="false" ipc-concordant="G04B5/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B5/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>acting in both directions</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B5/10" definition-exists="false" ipc-concordant="G04B5/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B5/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>by oscillating weights the movement of which is not limited</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B5/12" definition-exists="false" ipc-concordant="G04B5/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B5/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>acting in one direction only</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B5/14" definition-exists="false" ipc-concordant="G04B5/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B5/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>acting in both directions</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B5/16" definition-exists="false" ipc-concordant="G04B5/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B5/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Construction of the weights</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B5/165" definition-exists="false" ipc-concordant="G04B5/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B5/165</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Weights consisting of several parts </text><reference><text>diverse weights which are movable in more than one plane <class-ref scheme="cpc">G04B5/187</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B5/18" definition-exists="false" ipc-concordant="G04B5/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2016-08-01" status="published"><classification-symbol>G04B5/18</classification-symbol><class-title date-revised="2016-08-01"><title-part><text>Supports, suspensions or guide arrangements, for oscillating weights </text><CPC-specific-text><reference><text>transmission of the movement of the winding up weight to the mainspring <class-ref scheme="cpc">G04B5/04</class-ref>, <class-ref scheme="cpc">G04B5/10</class-ref>; support of the driving weight by protecting means which prevent overwinding, e.g. by interposing of a glide clutch <class-ref scheme="cpc">G04B5/24</class-ref>; bearings in general <class-ref scheme="cpc">G04B33/00</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B5/181" definition-exists="false" ipc-concordant="G04B5/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B5/181</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>The bearing of the rocking bar is in the centre of rotation combined with a support or guide arrangement</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B5/182" definition-exists="false" ipc-concordant="G04B5/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B5/182</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Guide arrangement of the moving weight in a straight course</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B5/184" definition-exists="false" ipc-concordant="G04B5/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B5/184</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Guide arrangement of the moving weight in a circular course</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B5/185" definition-exists="false" ipc-concordant="G04B5/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B5/185</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Suspension of the moving weight by elastic means </text><reference><text><class-ref scheme="cpc">G04B5/187</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B5/187" definition-exists="false" ipc-concordant="G04B5/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B5/187</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Bearing, guide arrangements or suspension allowing movement in more than one plane, e.g. there is more than one moving weight, or more than one plane in which the weight moves, and it can change place relative to the clockwork</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B5/188" definition-exists="false" ipc-concordant="G04B5/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B5/188</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Bearing, guide arrangements or suspension of the movement forming oscillating weight</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B5/19" definition-exists="false" ipc-concordant="G04B5/19" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B5/19</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Suspension of the oscillating weight at its centre of rotation</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="G04B5/195" definition-exists="false" ipc-concordant="G04B5/19" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B5/195</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the centre of rotation not being the centre of the clockwork</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B5/20" definition-exists="false" ipc-concordant="G04B5/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B5/20</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>by movements of other objects, e.g. by opening a hand-bag, by opening a case, by opening a door</text></title-part><title-part><text>Winding up by wind power</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B5/203" definition-exists="false" ipc-concordant="G04B5/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B5/203</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>by liquids or gases </text><reference><text>driven by liquids or gases <class-ref scheme="cpc">G04B1/26</class-ref>; winding up by pneumatic motor <class-ref scheme="cpc">G04B3/12</class-ref>; winding up by electrothermal or electropneumatic driving means <class-ref scheme="cpc">G04C1/003</class-ref>; driving of the clockwork by such means <class-ref scheme="cpc">G04C3/18</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B5/206" definition-exists="false" ipc-concordant="G04B5/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2016-08-01" status="published"><classification-symbol>G04B5/206</classification-symbol><class-title date-revised="2016-08-01"><title-part><CPC-specific-text><text>by rotating axles, e.g. tachometers </text><reference><text>direct drive of the clockwork, e.g. without winding up of a spring or the like by a rotating axle <class-ref scheme="cpc">G04B7/00</class-ref>; combination with measuring instruments in general <class-ref scheme="cpc">G04B47/06</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B5/22" definition-exists="false" ipc-concordant="G04B5/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B5/22</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>by thermometric, barometric or like effects or alterations </text><CPC-specific-text><reference><text>by electrothermal or electropneumatic driving means <class-ref scheme="cpc">G04C1/003</class-ref>; driving the clockwork by such means <class-ref scheme="cpc">G04C3/18</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B5/24" definition-exists="false" ipc-concordant="G04B5/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>G04B5/24</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>Protecting means preventing overwinding </text><reference><text>arranged in, or attached to, the barrel <class-ref scheme="cpc">G04B1/20</class-ref>; in connection with keys or the like <class-ref scheme="cpc">G04B3/06</class-ref>; in connection with parts of the cases <class-ref scheme="cpc">G04B3/10</class-ref> </text><CPC-specific-text><text>; support of the moving weight <class-ref scheme="cpc">G04B5/18</class-ref>; protection means <class-ref scheme="cpc">G04B9/02</class-ref>; electrical driving means for mechanical clockworks <class-ref scheme="cpc">G04C1/10</class-ref></text></CPC-specific-text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B5/245" definition-exists="false" ipc-concordant="G04B5/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B5/245</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>by locking the moving weight</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="G04B7/00" definition-exists="false" ipc-concordant="G04B7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B7/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Combined normal and automatic winding up </text><CPC-specific-text><reference><text>normal winding up by hand or mechanically <class-ref scheme="cpc">G04B3/00</class-ref>; automatic winding up <class-ref scheme="cpc">G04B5/00</class-ref>; electric winding up of mechanical clockworks <class-ref scheme="cpc">G04C1/003</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="G04B9/00" definition-exists="false" ipc-concordant="G04B9/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B9/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Supervision of the state of winding, e.g. indicating the amount of winding</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B9/005" definition-exists="false" ipc-concordant="G04B9/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B9/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>by optical indication of the amount of winding</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B9/02" definition-exists="false" ipc-concordant="G04B9/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>G04B9/02</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>Devices controlled by such state, e.g. device affording protection means against overwinding </text><reference><text>protecting means preventing overwinding arranged in or on the barrel <class-ref scheme="cpc">G04B1/20</class-ref>; protecting means in connection with keys or the like <class-ref scheme="cpc">G04B3/06</class-ref>; in connection with parts of the cases <class-ref scheme="cpc">G04B3/10</class-ref>; in connection with automatic winding devices <class-ref scheme="cpc">G04B5/24</class-ref> </text><CPC-specific-text><text>; electric winding up of mechanical clockworks <class-ref scheme="cpc">G04C1/10</class-ref></text></CPC-specific-text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B9/025" definition-exists="false" ipc-concordant="G04B9/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B9/025</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Acoustical or electrical indicating means</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="G04B11/00" definition-exists="true" ipc-concordant="G04B11/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B11/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Click devices</text></title-part><title-part><text>Stop clicks</text></title-part><title-part><text>Clutches </text><CPC-specific-text><reference><text>mechanisms for winding up by hand <class-ref scheme="cpc">G04B3/00</class-ref>; automatic winding up <class-ref scheme="cpc">G04B5/00</class-ref>; clutches in general, class <class-ref scheme="not-mapped">111</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B11/001" definition-exists="false" ipc-concordant="G04B11/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B11/001</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Clutch mechanism between two rotating members with transfer of movement in both directions, possibly with limitation on the transfer of power</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B11/003" definition-exists="false" ipc-concordant="G04B11/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B11/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with friction member, e.g. with spring action</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B11/005" definition-exists="false" ipc-concordant="G04B11/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B11/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with magnetic elements</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B11/006" definition-exists="false" ipc-concordant="G04B11/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B11/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Clutch mechanism between two rotating members with transfer of movement in only one direction (free running devices)</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B11/008" definition-exists="false" ipc-concordant="G04B11/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B11/008</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with friction members, e.g. click springs or jumper</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B11/02" definition-exists="false" ipc-concordant="G04B11/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B11/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Devices allowing the motion of a rotatable part in only one direction</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B11/022" definition-exists="false" ipc-concordant="G04B11/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B11/022</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with a ratchet which makes contact with the rotating member by means of teeth</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B11/024" definition-exists="false" ipc-concordant="G04B11/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B11/024</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>rotatable about a fixed axis by means of spring action</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B11/026" definition-exists="false" ipc-concordant="G04B11/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B11/026</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with clamping member</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B11/028" definition-exists="false" ipc-concordant="G04B11/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B11/028</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with friction member, e.g. click spring</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B11/04" definition-exists="false" ipc-concordant="G04B11/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2014-02-04" status="published"><classification-symbol>G04B11/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Pawl constructions therefor, e.g. pawl secured to an oscillating member actuating a ratchet</text></title-part></class-title></classification-item></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="true" level="6" additional-only="false" sort-key="G04B13/00" date-revised="2013-01-01" status="published"><classification-symbol>G04B13/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Transmission of the driving force on the escape and on the regulation mechanism</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="G04B13/00" definition-exists="true" ipc-concordant="G04B13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>G04B13/00</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>Gearwork </text><CPC-specific-text><reference><text>gearwork for driving the hands <class-ref scheme="cpc">G04B19/02</class-ref>; calibers <class-ref scheme="cpc">G04B33/00</class-ref>; dispositions and components for transmission in general <class-ref scheme="cpc">F16H</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B13/001" definition-exists="false" ipc-concordant="G04B13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B13/001</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with the choice of adjustable or varying transmission ratio</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B13/002" definition-exists="false" ipc-concordant="G04B13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B13/002</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>where rotation in one direction is changed into a stepping movement</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B13/003" definition-exists="false" ipc-concordant="G04B13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B13/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with a step for each complete revolution </text><reference><text>counters in general <class-ref scheme="cpc">H03K</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B13/005" definition-exists="false" ipc-concordant="G04B13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B13/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>where a revolution in both directions is changed into a revolution in one direction</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B13/006" definition-exists="false" ipc-concordant="G04B13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B13/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with two free wheel positions</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B13/007" definition-exists="false" ipc-concordant="G04B13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B13/007</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with differential work</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B13/008" definition-exists="false" ipc-concordant="G04B13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B13/008</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Differentials</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B13/02" definition-exists="false" ipc-concordant="G04B13/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-05-01" status="published"><classification-symbol>G04B13/02</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>Wheels</text></title-part><title-part><text>Pinions</text></title-part><title-part><text>Spindles</text></title-part><title-part><text>Pivots </text><reference><text>bearings <class-ref scheme="cpc">G04B31/00</class-ref> </text><CPC-specific-text><text>; chain wheels, spindles for chain wheels, also chains and driving weights <class-ref scheme="cpc">G04B1/08</class-ref></text></CPC-specific-text></reference></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Groups <class-ref scheme="cpc">G04B13/02</class-ref>, <class-ref scheme="cpc">G04B13/021</class-ref>, <class-ref scheme="cpc">G04B13/022</class-ref>, <class-ref scheme="cpc">G04B13/023</class-ref>, <class-ref scheme="cpc">G04B13/025</class-ref>, <class-ref scheme="cpc">G04B13/027</class-ref> and <class-ref scheme="cpc">G04B13/028</class-ref> are incomplete pending reclassification of documents from group <class-ref scheme="cpc">G04B13/026</class-ref>. <br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B13/021" definition-exists="false" ipc-concordant="G04B13/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B13/021</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>elastic fitting with a spindle, axis or shaft</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B13/022" definition-exists="false" ipc-concordant="G04B13/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B13/022</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with parts made of hard material, e.g. silicon, diamond, sapphire, quartz and the like</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B13/023" definition-exists="false" ipc-concordant="G04B13/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B13/023</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>allowing rotational slipping when a threshold torque is exceeded</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B13/025" definition-exists="false" ipc-concordant="G04B13/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B13/025</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with elastic means between the toothing and the hub of a toothed wheel</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B13/026" definition-exists="false" ipc-concordant="G04B13/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-05-01" status="frozen"><classification-symbol>G04B13/026</classification-symbol><class-title date-revised="2016-05-01"><title-part><CPC-specific-text><text>Assembly and manufacture </text><reference><text>assembly and manufacture of springs <class-ref scheme="cpc">G04B1/145</class-ref>; machines and tools for the manufacture of chain wheels for clocks <class-ref scheme="cpc">G04D3/00</class-ref>; component parts and manufacture of the escape wheel <class-ref scheme="cpc">G04B15/14</class-ref>; steel alloys <class-ref scheme="cpc">C22C33/00</class-ref>&#160;-&#160;<class-ref scheme="cpc">C22C38/00</class-ref>; manufacture of pinions from synthetic material <class-ref scheme="cpc">B29</class-ref>; non-ferrous alloys <class-ref scheme="cpc">C22C</class-ref>; pinions manufactured by milling and planing <class-ref scheme="cpc">B23F</class-ref></text></reference></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">G04B13/026</class-ref> is no longer used for the classification of documents as of <reclassification-date>2022-05-01</reclassification-date>. <br/>The content of this group is being reclassified into groups <class-ref scheme="cpc">G04B13/02</class-ref>, <class-ref scheme="cpc">G04B13/021</class-ref>, <class-ref scheme="cpc">G04B13/022</class-ref>, <class-ref scheme="cpc">G04B13/023</class-ref>, <class-ref scheme="cpc">G04B13/025</class-ref>, <class-ref scheme="cpc">G04B13/027</class-ref> and <class-ref scheme="cpc">G04B13/028</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B13/027" definition-exists="false" ipc-concordant="G04B13/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B13/027</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>planar toothing: shape and design </text><reference><text>adjusting the backlash of the arbors <class-ref scheme="cpc">G04B35/00</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B13/028" definition-exists="false" ipc-concordant="G04B13/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B13/028</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>wheels in which the teeth are conic, contrate, etc; also column wheels construction </text><reference><text>start-stop mechanisms with column wheels <class-ref scheme="cpc">G04F7/0847</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="true" level="6" additional-only="false" sort-key="G04B15/00" date-revised="2013-01-01" status="published"><classification-symbol>G04B15/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Operating mechanisms</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="G04B15/00" definition-exists="true" ipc-concordant="G04B15/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-08-01" status="published"><classification-symbol>G04B15/00</classification-symbol><class-title date-revised="2022-08-01"><title-part><text>Escapements </text><reference><CPC-specific-text><text>in striking mechanisms <class-ref scheme="cpc">G04B21/06</class-ref>;</text></CPC-specific-text><text> electric or magnetic means for converting oscillatory to rotary motion in electromechanical time-pieces </text><CPC-specific-text><text><class-ref scheme="cpc">G04C5/005</class-ref></text></CPC-specific-text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B15/02" definition-exists="false" ipc-concordant="G04B15/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B15/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>permanently in contact with the regulating mechanism</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B15/04" definition-exists="false" ipc-concordant="G04B15/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B15/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Cylinder escapements</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B15/06" definition-exists="false" ipc-concordant="G04B15/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B15/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Free escapements</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B15/08" definition-exists="false" ipc-concordant="G04B15/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B15/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Lever escapements</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B15/10" definition-exists="false" ipc-concordant="G04B15/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B15/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with constant impulses for the regulating mechanism </text><CPC-specific-text><reference><text>electrically driven pendulums with mechanical pulse transmission and constant pulse <class-ref scheme="cpc">G04C3/022</class-ref>; electrically driven pendulums with mechanical pulse transmission and constant pulse <class-ref scheme="cpc">G04C3/045</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B15/12" definition-exists="false" ipc-concordant="G04B15/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B15/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Adjusting </text><reference><text>tools therefor <class-ref scheme="cpc">G04D1/02</class-ref></text></reference></title-part><title-part><text>Restricting the amplitude of the lever or the like </text><CPC-specific-text><reference><text>adjusting the gear train <class-ref scheme="cpc">G04B35/00</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B15/14" definition-exists="false" ipc-concordant="G04B15/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-05-01" status="published"><classification-symbol>G04B15/14</classification-symbol><class-title date-revised="2022-05-01"><title-part><text>Component parts or constructional details, e.g. construction of the lever or the escape wheel </text><CPC-specific-text><reference><text>assembly and manufacture of the spring <class-ref scheme="cpc">G04B1/145</class-ref>; assembly and manufacture of components, e.g. pinions, spindles <class-ref scheme="cpc">G04B13/02</class-ref>; lubrication of clockwork bearings <class-ref scheme="cpc">G04B31/008</class-ref>; oils for clockwork bearings in general <class-ref scheme="cpc">G04B31/08</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="true" level="6" additional-only="false" sort-key="G04B17/00" date-revised="2013-01-01" status="published"><classification-symbol>G04B17/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Regulating mechanisms</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="G04B17/00" definition-exists="true" ipc-concordant="G04B17/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B17/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Mechanisms for stabilising frequency </text><CPC-specific-text><reference><text>for setting frequency <class-ref scheme="cpc">G04B18/00</class-ref>; magnetic <class-ref scheme="cpc">G04C5/005</class-ref>; in striking mechanisms <class-ref scheme="cpc">G04B21/06</class-ref>; stopping and regulating of the running <class-ref scheme="cpc">G04B23/023</class-ref>; electrically driven mechanical regulation <class-ref scheme="cpc">G04C3/165</class-ref>; electrical and thermo-electric regulating mechanisms <class-ref scheme="cpc">G04C5/00</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B17/005" definition-exists="false" ipc-concordant="G04B17/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B17/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Regulating mechanisms where the movement is maintained by pneumatic means </text><reference><text>oscillation generation by pneumatic means <class-ref scheme="cpc">G04F5/12</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B17/02" definition-exists="false" ipc-concordant="G04B17/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B17/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Oscillators acting by gravity, e.g. pendulum swinging in a plane </text><CPC-specific-text><reference><text>setting the pendulum to the required length <class-ref scheme="cpc">G04B18/003</class-ref>; temperature compensation for pendulums <class-ref scheme="cpc">G04B17/225</class-ref>; bearings in general, e.g. knife-edge <class-ref scheme="cpc">G04B31/00</class-ref>; clocks fitted in pendulums <class-ref scheme="cpc">G04B45/043</class-ref>; imitation pendulums driven by the clock mechanism <class-ref scheme="cpc">G04B45/0046</class-ref>, <class-ref scheme="cpc">G04B45/0053</class-ref>; pendulum ornamentation <class-ref scheme="cpc">G04B45/0061</class-ref>; contacts actuated by a pendulum <class-ref scheme="cpc">G04C13/065</class-ref>; measurement of force with a pendulum <class-ref scheme="cpc">G01V7/12</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B17/025" definition-exists="false" ipc-concordant="G04B17/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B17/025</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Composite and multiple pendulums; Synchronisation of mechanical pendulums, e.g. electrical synchronisation <class-ref scheme="cpc">G04C3/025</class-ref>; pendulum systems <class-ref scheme="cpc">G04C13/028</class-ref></text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B17/04" definition-exists="false" ipc-concordant="G04B17/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B17/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Oscillators acting by spring tension</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B17/045" definition-exists="false" ipc-concordant="G04B17/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B17/045</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with oscillating blade springs </text><reference><text>mechanical oscillations maintained by electro-magnetic means, e.g. tuning forks <class-ref scheme="cpc">G04C3/10</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B17/06" definition-exists="false" ipc-concordant="G04B17/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B17/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Oscillators with hairsprings, e.g. balance </text><CPC-specific-text><reference><text>electrically driven balances <class-ref scheme="cpc">G04C3/04</class-ref>; contacts actuated by a balance <class-ref scheme="cpc">G04C13/065</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B17/063" definition-exists="false" ipc-concordant="G04B17/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B17/063</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Balance construction </text><reference><text>balances with frequency adjustment screw <class-ref scheme="cpc">G04B18/006</class-ref>; balances with temperature compensation <class-ref scheme="cpc">G04B17/222</class-ref>; balancing devices <class-ref scheme="cpc">G04B17/28</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B17/066" definition-exists="false" ipc-concordant="G04B17/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B17/066</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Manufacture of the spiral spring </text><reference><text>locking of the spiral spring by the regulating lever <class-ref scheme="cpc">G04B18/026</class-ref>; spiral spring with temperature compensation <class-ref scheme="cpc">G04B17/227</class-ref>; fixation of the spiral spring on the collet <class-ref scheme="cpc">G04B17/32</class-ref>; mainspring <class-ref scheme="cpc">G04B1/14</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B17/08" definition-exists="false" ipc-concordant="G04B17/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B17/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Oscillators with coil springs stretched and unstretched axially</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B17/10" definition-exists="false" ipc-concordant="G04B17/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B17/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Oscillators with torsion strips or springs acting in the same manner as torsion strips, e.g. weight oscillating in a horizontal plane </text><CPC-specific-text><reference><text>electrically driven torsion pendulum <class-ref scheme="cpc">G04C3/033</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B17/20" definition-exists="false" ipc-concordant="G04B17/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B17/20</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Compensation of mechanisms for stabilising frequency</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B17/22" definition-exists="false" ipc-concordant="G04B17/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B17/22</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for the effect of variations of temperature </text><CPC-specific-text><reference><text>alloys with small expansion coefficient <class-ref scheme="cpc">C21C</class-ref>, <class-ref scheme="cpc">C22C</class-ref>; adjustment of the regulator dependant on adjustment of the hands <class-ref scheme="cpc">G04B18/028</class-ref>; depending on the difference in time with a comparison clockwork <class-ref scheme="cpc">G04C11/007</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B17/222" definition-exists="false" ipc-concordant="G04B17/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B17/222</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with balances </text><reference><text>construction of balances <class-ref scheme="cpc">G04B17/063</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B17/225" definition-exists="false" ipc-concordant="G04B17/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B17/225</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with pendulums </text><reference><text>construction of pendulums <class-ref scheme="cpc">G04B17/02</class-ref>; setting frequency on the pendulum <class-ref scheme="cpc">G04B18/003</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B17/227" definition-exists="false" ipc-concordant="G04B17/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B17/227</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>composition and manufacture of the material used </text><reference><text>composition and manufacture of hairsprings <class-ref scheme="cpc">G04B17/066</class-ref>; of springs <class-ref scheme="cpc">G04B1/145</class-ref>; anti-magnetic alloys <class-ref scheme="cpc">G04B43/007</class-ref>; ferrous alloys <class-ref scheme="cpc">C22C</class-ref>; non-ferrous alloys <class-ref scheme="cpc">C22C</class-ref>, <class-ref scheme="cpc">B22F</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B17/24" definition-exists="false" ipc-concordant="G04B17/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B17/24</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for the effect of variations of atmospheric pressure</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B17/26" definition-exists="false" ipc-concordant="G04B17/26" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B17/26</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for the effect of variations of the impulses</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B17/28" definition-exists="false" ipc-concordant="G04B17/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B17/28</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for the effect of unbalance of the weights, e.g. tourbillon </text><CPC-specific-text><reference><text>construction of the balance <class-ref scheme="cpc">G04B17/063</class-ref>; setting the frequency by adjusting devices fixed on the balance <class-ref scheme="cpc">G04B18/006</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B17/285" definition-exists="false" ipc-concordant="G04B17/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B17/285</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Tourbillons or carrousels</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B17/30" definition-exists="false" ipc-concordant="G04B17/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>G04B17/30</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>Rotating governors, e.g. centrifugal governors, fan governors </text><reference><text>for striking mechanism <class-ref scheme="cpc">G04B21/06</class-ref> </text><CPC-specific-text><text>; electrically driven <class-ref scheme="cpc">G04C3/0335</class-ref></text></CPC-specific-text></reference></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B17/32" definition-exists="false" ipc-concordant="G04B17/32" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>G04B17/32</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>Component parts or constructional details, e.g. collet, stud </text><CPC-specific-text><text>, virole or piton</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B17/325" definition-exists="false" ipc-concordant="G04B17/32" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B17/325</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for fastening the hairspring in a fixed position, e.g. using a block</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B17/34" definition-exists="false" ipc-concordant="G04B17/34" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B17/34</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for fastening the hairspring onto the balance</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B17/345" definition-exists="false" ipc-concordant="G04B17/34" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B17/345</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Details of the spiral roll</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="G04B18/00" definition-exists="true" ipc-concordant="G04B18/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B18/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Mechanisms for setting frequency </text><CPC-specific-text><reference><text>for stabilising frequency <class-ref scheme="cpc">G04B17/00</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B18/003" definition-exists="false" ipc-concordant="G04B18/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B18/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>by displacement of devices carried by the pendulum or by adjusting the pendulum length </text><reference><text>pendulums and suspension <class-ref scheme="cpc">G04B17/02</class-ref>; self- adjustment of the regulating lever <class-ref scheme="cpc">G04B18/028</class-ref>, <class-ref scheme="cpc">G04B17/22</class-ref>, <class-ref scheme="cpc">G04C11/007</class-ref>; adjusting the stroke of the pendulum <class-ref scheme="cpc">G04B18/04</class-ref>; time indicating by acoustic means <class-ref scheme="cpc">G04B21/00</class-ref>; synchronisation with a standard clock <class-ref scheme="cpc">G04C11/007</class-ref>; metronome with a variable length <class-ref scheme="cpc">G04F5/027</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B18/006" definition-exists="false" ipc-concordant="G04B18/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B18/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>by adjusting the devices fixed on the balance </text><reference><text>construction of the pendulum <class-ref scheme="cpc">G04B17/063</class-ref>; balancing <class-ref scheme="cpc">G04B17/28</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B18/02" definition-exists="false" ipc-concordant="G04B18/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>G04B18/02</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>Regulator </text><CPC-specific-text><text>or adjustment</text></CPC-specific-text><text> devices</text></title-part><title-part><text>Indexing devices </text><CPC-specific-text><text>, e.g. raquettes</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B18/021" definition-exists="false" ipc-concordant="G04B18/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B18/021</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>adjusting the indexing device from the outside</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B18/023" definition-exists="false" ipc-concordant="G04B18/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B18/023</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with means for fine adjustment of the indexing device</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B18/025" definition-exists="false" ipc-concordant="G04B18/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B18/025</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Fixing of the indexing device</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B18/026" definition-exists="false" ipc-concordant="G04B18/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B18/026</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Locking the hair spring in the indexing device, e.g. goupille of the raquette </text><reference><text>hairsprings <class-ref scheme="cpc">G04B17/066</class-ref>; locking the mainspring on the axle <class-ref scheme="cpc">G04B1/18</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B18/028" definition-exists="false" ipc-concordant="G04B18/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B18/028</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Setting the regulator by means coupled to or depending on another device, e.g. by the time indication setting mechanism </text><reference><text>automatic adjustment of the pendulum length <class-ref scheme="cpc">G04B17/225</class-ref>, <class-ref scheme="cpc">G04B18/003</class-ref>, <class-ref scheme="cpc">G04C11/007</class-ref>; automatic adjustment of the regulator for temperature compensation <class-ref scheme="cpc">G04B17/22</class-ref>; automatic adjustment of the regulator dependant on the tension of the mainspring <class-ref scheme="cpc">G04B1/22</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B18/04" definition-exists="false" ipc-concordant="G04B18/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B18/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Adjusting the beat of the pendulum, balance, or the like, e.g. putting into beat</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B18/06" definition-exists="false" ipc-concordant="G04B18/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B18/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>by setting the collet or the stud of a hairspring</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B18/08" definition-exists="false" ipc-concordant="G04B18/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2019-05-01" status="published"><classification-symbol>G04B18/08</classification-symbol><class-title date-revised="2019-05-01"><title-part><text>Component parts or constructional details </text><CPC-specific-text><reference><text><class-ref scheme="cpc">G04B17/32</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="true" level="6" additional-only="false" sort-key="G04B19/00" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Time indicating</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="G04B19/00" definition-exists="true" ipc-concordant="G04B19/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Indicating the time by visual means </text><reference><CPC-specific-text><text>indicating the time optically by electric means <class-ref scheme="cpc">G04C17/00</class-ref>, e.g.</text></CPC-specific-text><text> by electric lamps <class-ref scheme="cpc">G04C17/02</class-ref>; display arrangements in general <class-ref scheme="cpc">G09F</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B19/02" definition-exists="false" ipc-concordant="G04B19/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Back-gearing arrangements between gear train and hands </text><CPC-specific-text><reference><text>transmissions in general <class-ref scheme="cpc">G04B13/00</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B19/025" definition-exists="false" ipc-concordant="G04B19/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/025</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for simultaneous indicating on several dials </text><reference><text>indicating means allowing simultaneous indication <class-ref scheme="cpc">G04B19/048</class-ref>; with several separate dials <class-ref scheme="cpc">G04B19/08</class-ref>; extra hands for indicating different local apparent times <class-ref scheme="cpc">G04B19/23</class-ref>; with several clockworks <class-ref scheme="cpc">G04B37/0083</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B19/04" definition-exists="false" ipc-concordant="G04B19/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>G04B19/04</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>Hands</text></title-part><title-part><text>Discs with a single mark or the like </text><CPC-specific-text><reference><text>moving indicating arrangements which have scales or numbers with stationary hands or reading means <class-ref scheme="cpc">G04B19/20</class-ref>; optical projection of the position of the hands <class-ref scheme="cpc">G04B19/34</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B19/042" definition-exists="false" ipc-concordant="G04B19/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2016-08-01" status="published"><classification-symbol>G04B19/042</classification-symbol><class-title date-revised="2016-08-01"><title-part><CPC-specific-text><text>Construction and manufacture of the hands; arrangements for increasing reading accuracy </text><reference><text>hands with illumination <class-ref scheme="cpc">G04B19/305</class-ref>; specially shaped hands, e.g. figures or pictures <class-ref scheme="cpc">G04B45/0061</class-ref>; clockwork in the hands <class-ref scheme="cpc">G04B45/043</class-ref>; invisible drive of the hands <class-ref scheme="cpc">G04B45/046</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B19/044" definition-exists="false" ipc-concordant="G04B19/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/044</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Mounting and setting of the hands on the axle</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B19/046" definition-exists="false" ipc-concordant="G04B19/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/046</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Indicating by means of a disc with a mark or window </text><reference><text>for simultaneous indicating <class-ref scheme="cpc">G04B19/048</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B19/048" definition-exists="false" ipc-concordant="G04B19/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2016-08-01" status="published"><classification-symbol>G04B19/048</classification-symbol><class-title date-revised="2016-08-01"><title-part><CPC-specific-text><text>having the possibility of indicating on more than one scale, e.g. hands with variable length which work on different scales </text><reference><text>simultaneous indicating on several dials <class-ref scheme="cpc">G04B19/025</class-ref>; indicating by discs used as hands <class-ref scheme="cpc">G04B19/046</class-ref>; used as moving scales <class-ref scheme="cpc">G04B19/202</class-ref>; different indications on several scales or dials, e.g. for different local apparent times <class-ref scheme="cpc">G04B19/23</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B19/06" definition-exists="false" ipc-concordant="G04B19/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>G04B19/06</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>Dials </text><reference><CPC-specific-text><text>moving discs <class-ref scheme="cpc">G04B19/20</class-ref>; illuminated dials or hands <class-ref scheme="cpc">G04B19/30</class-ref>;</text></CPC-specific-text><text> for time-pieces without clockwork <class-ref scheme="cpc">G04B49/04</class-ref> </text><CPC-specific-text><text>; machines and arrangements for the manufacture of dials or hands <class-ref scheme="cpc">G04D3/0048</class-ref></text></CPC-specific-text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B19/065" definition-exists="false" ipc-concordant="G04B19/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/065</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with several parts</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B19/08" definition-exists="false" ipc-concordant="G04B19/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Geometrical arrangement of the graduations</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B19/082" definition-exists="false" ipc-concordant="G04B19/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/082</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>varying from the normal closed scale</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B19/085" definition-exists="false" ipc-concordant="G04B19/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/085</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>varying from the normal 12 hour arrangement</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B19/087" definition-exists="false" ipc-concordant="G04B19/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/087</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with several separate scales </text><reference><text>for indicating the same or different times of the clockwork; indicating devices making several simultaneous indications possible <class-ref scheme="cpc">G04B19/048</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B19/10" definition-exists="false" ipc-concordant="G04B19/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Ornamental shape of the graduations or the surface of the dial</text></title-part><title-part><text>Attachment of the graduations to the dial </text><CPC-specific-text><reference><text>cases for special purposes, e.g. ring or button watches <class-ref scheme="cpc">G04B37/12</class-ref>; indicating means with special effects <class-ref scheme="cpc">G04B45/00</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B19/103" definition-exists="false" ipc-concordant="G04B19/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/103</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>attached or inlaid numbers </text><reference><text>attaching of jewels or ornaments <class-ref scheme="cpc">G04B47/042</class-ref>; arrangements for attaching bearing jewels, or the like <class-ref scheme="cpc">G04D3/04</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B19/106" definition-exists="false" ipc-concordant="G04B19/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2015-10-01" status="published"><classification-symbol>G04B19/106</classification-symbol><class-title date-revised="2015-10-01"><title-part><CPC-specific-text><text>Special number markings</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B19/12" definition-exists="false" ipc-concordant="G04B19/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Selection of materials for dials or graduations </text><CPC-specific-text><text>markings</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B19/14" definition-exists="false" ipc-concordant="G04B19/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Fastening the dials to the clock or watch plates </text><CPC-specific-text><reference><text>tools, arrangements and machines for the manufacture of watch plates <class-ref scheme="cpc">G04D3/0048</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B19/16" definition-exists="false" ipc-concordant="G04B19/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Shiftable dials, e.g. indicating alternately from 1 to 12 and from 13 to 24 </text><CPC-specific-text><reference><text>dials with a scale other than the normal 12 hour scale <class-ref scheme="cpc">G04B19/085</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B19/163" definition-exists="false" ipc-concordant="G04B19/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/163</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>numbers which are visible alternately from 1 to 12 and from 13 to 24 on the same dial <class-ref scheme="cpc">G04B19/085</class-ref></text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B19/166" definition-exists="false" ipc-concordant="G04B19/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/166</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with rotating scales</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B19/18" definition-exists="false" ipc-concordant="G04B19/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/18</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Graduations on the crystal or glass, on the bezel, or on the rim</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B19/20" definition-exists="false" ipc-concordant="G04B19/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/20</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Indicating by numbered bands, drums, discs, or sheets </text><CPC-specific-text><reference><text>indicating means without numbers or hands in general <class-ref scheme="cpc">G04B19/04</class-ref>; illuminated <class-ref scheme="cpc">G04B19/30</class-ref>; with optical projection <class-ref scheme="cpc">G04B19/34</class-ref>; gearwork and linking in general <class-ref scheme="cpc">G04B13/00</class-ref>; electrically driven <class-ref scheme="cpc">G04C19/04</class-ref>; counter mechanisms <class-ref scheme="cpc">G06M</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B19/202" definition-exists="false" ipc-concordant="G04B19/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2016-08-01" status="published"><classification-symbol>G04B19/202</classification-symbol><class-title date-revised="2016-08-01"><title-part><CPC-specific-text><text>by means of turning discs </text><reference><text>disc-shaped indicating devices with a reference mark or a window <class-ref scheme="cpc">G04B19/046</class-ref>; discs driven by clockwork and producing optical special effects <class-ref scheme="cpc">G04B45/0007</class-ref>; with inscriptions or drawings driven by a clockwork <class-ref scheme="cpc">G04B45/0023</class-ref>; with figures or parts of figures driven by clockwork <class-ref scheme="cpc">G04B45/0038</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B19/205" definition-exists="false" ipc-concordant="G04B19/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/205</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>by means of sheets</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B19/207" definition-exists="false" ipc-concordant="G04B19/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/207</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>by means of bands </text><reference><text>bands as time indicating means with a reference mark or window <class-ref scheme="cpc">G04B19/04</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B19/21" definition-exists="false" ipc-concordant="G04B19/21" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/21</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Drums </text><CPC-specific-text><reference><text>drum-shaped or spatial indicating devices <class-ref scheme="cpc">G04B19/04</class-ref>; fixed scales or dials <class-ref scheme="cpc">G04B19/06</class-ref>; scales disposed on a terrestrial globe for indicating local times in different places <class-ref scheme="cpc">G04B19/22</class-ref>; clockwork combined with a lamp with no functional relationship <class-ref scheme="cpc">G04B47/02</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B19/22" definition-exists="false" ipc-concordant="G04B19/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/22</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Arrangements for indicating different local apparent times</text></title-part><title-part><text>Universal time pieces </text><CPC-specific-text><reference><text>indicating by means of numbers or signs disposed on moving devices <class-ref scheme="cpc">G04B19/20</class-ref>; illumination of dials or hands <class-ref scheme="cpc">G04B19/30</class-ref>; combination with a terrestial globe in general <class-ref scheme="cpc">G04B47/02</class-ref>; electronic time-zone watches <class-ref scheme="cpc">G04G9/0076</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B19/221" definition-exists="false" ipc-concordant="G04B19/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-05-01" status="published"><classification-symbol>G04B19/221</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>mechanisms for correcting the hours hand only, i.e. independently for minutes and seconds hands</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B19/223" definition-exists="false" ipc-concordant="G04B19/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-05-01" status="published"><classification-symbol>G04B19/223</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with rotary disc, rotary bezel, or rotary dial</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B19/225" definition-exists="false" ipc-concordant="G04B19/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-05-01" status="published"><classification-symbol>G04B19/225</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>driving mechanism for the bezel</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B19/226" definition-exists="false" ipc-concordant="G04B19/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-05-01" status="published"><classification-symbol>G04B19/226</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>three-dimensionally shaped, e.g. terrestrial globes, cylinders and the like</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B19/228" definition-exists="false" ipc-concordant="G04B19/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-05-01" status="published"><classification-symbol>G04B19/228</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with linear time graduation</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B19/23" definition-exists="false" ipc-concordant="G04B19/23" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/23</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>by means of additional hands or additional pairs of hands </text><CPC-specific-text><reference><text>simultaneous indication on several dials <class-ref scheme="cpc">G04B19/025</class-ref>; indicating devices giving several simultaneous indications <class-ref scheme="cpc">G04B19/048</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B19/235" definition-exists="false" ipc-concordant="G04B19/23" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-05-01" status="published"><classification-symbol>G04B19/235</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>mechanisms for correcting the additional hand or hands </text><reference><text>time setting <class-ref scheme="cpc">G04B27/00</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B19/24" definition-exists="true" ipc-concordant="G04B19/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2019-08-01" status="published"><classification-symbol>G04B19/24</classification-symbol><class-title date-revised="2019-08-01"><title-part><text>Clocks or watches with date </text><CPC-specific-text><text>or week-day</text></CPC-specific-text><text> indicators </text><CPC-specific-text><text>, i.e. calendar clocks or watches</text></CPC-specific-text></title-part><title-part><text>Clockwork calendars</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B19/241" definition-exists="false" ipc-concordant="G04B19/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/241</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the date is indicated by one or more hands</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B19/243" definition-exists="false" ipc-concordant="G04B19/243" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/243</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>characterised by the shape of the date indicator</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B19/24306" definition-exists="false" ipc-concordant="G04B19/243" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/24306</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>combination of different shapes, e.g. bands and discs, discs and drums </text><reference><text>for electrically driven timepieces <class-ref scheme="cpc">G04C17/0041</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="G04B19/24313" definition-exists="false" ipc-concordant="G04B19/243" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/24313</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Independent date indicating devices activated by hand or by clockwork</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="G04B19/2432" definition-exists="false" ipc-concordant="G04B19/243" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/2432</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Driving or releasing mechanisms wherein the date indicators are driven or released mechanically by a clockwork movement</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="G04B19/24326" definition-exists="false" ipc-concordant="G04B19/243" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/24326</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>driven or released stepwise by the clockwork movement</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="G04B19/24333" definition-exists="false" ipc-concordant="G04B19/243" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/24333</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>driven or released stepwise by an energy source which is released at determined moments by the clockwork movement</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="G04B19/2434" definition-exists="false" ipc-concordant="G04B19/243" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/2434</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>driven or released by their own energy source which is released at regular time intervals</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B19/24346" definition-exists="false" ipc-concordant="G04B19/243" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/24346</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>band-shaped </text><reference><text><class-ref scheme="cpc">G04B19/24306</class-ref> takes precedence; for electrically driven timepieces <class-ref scheme="cpc">G04C17/0016</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="G04B19/24353" definition-exists="false" ipc-concordant="G04B19/243" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/24353</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Independent date indicating devices activated by hand or by clockwork</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="G04B19/2436" definition-exists="false" ipc-concordant="G04B19/243" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/2436</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Driving or releasing mechanisms wherein the date indicators are driven or released mechanically by a clockwork movement</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="G04B19/24366" definition-exists="false" ipc-concordant="G04B19/243" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/24366</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>driven or released stepwise by the clockwork movement</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="G04B19/24373" definition-exists="false" ipc-concordant="G04B19/243" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/24373</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>driven or released stepwise by an energy source which is released at determined moments by the clockwork movement</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="G04B19/2438" definition-exists="false" ipc-concordant="G04B19/243" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/2438</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>driven or released by their own energy source which is released at regular time intervals</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B19/24386" definition-exists="false" ipc-concordant="G04B19/243" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/24386</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>sheet-shaped </text><reference><text><class-ref scheme="cpc">G04B19/24306</class-ref> takes precedence; flap-shaped for electrically driven timepieces <class-ref scheme="cpc">G04C17/0033</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="G04B19/24393" definition-exists="false" ipc-concordant="G04B19/243" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/24393</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Driving or releasing mechanisms wherein the date indicators are driven or released mechanically by a clockwork movement</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B19/247" definition-exists="false" ipc-concordant="G04B19/247" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/247</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>disc-shaped </text><CPC-specific-text><reference><text><class-ref scheme="cpc">G04B19/24306</class-ref> takes precedence; for electrically driven timepieces <class-ref scheme="cpc">G04C17/0058</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="G04B19/25" definition-exists="false" ipc-concordant="G04B19/25" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/25</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Devices for setting the date indicators manually</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="G04B19/253" definition-exists="false" ipc-concordant="G04B19/253" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/253</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Driving or releasing mechanisms</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="G04B19/25306" definition-exists="false" ipc-concordant="G04B19/253" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/25306</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Independent date indicating devices activated by hand or by clockwork, e.g. calendar watches</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="13" additional-only="false" sort-key="G04B19/25313" definition-exists="false" ipc-concordant="G04B19/253" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/25313</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>driven or released by a steady movement</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="14" additional-only="false" sort-key="G04B19/2532" definition-exists="false" ipc-concordant="G04B19/253" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/2532</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>automatically corrected at the end of mounths having less than 31 days</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="14" additional-only="false" sort-key="G04B19/25326" definition-exists="false" ipc-concordant="G04B19/253" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/25326</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>manually corrected at the end of months having less than 31 days</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="G04B19/25333" definition-exists="false" ipc-concordant="G04B19/253" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/25333</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>wherein the date indicators are driven or released mechanically by a clockwork movement</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="13" additional-only="false" sort-key="G04B19/2534" definition-exists="false" ipc-concordant="G04B19/253" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/2534</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>driven or released continuously by the clockwork movement</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="14" additional-only="false" sort-key="G04B19/25346" definition-exists="false" ipc-concordant="G04B19/253" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/25346</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>manually corrected at the end of months having less than 31 days</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="13" additional-only="false" sort-key="G04B19/25353" definition-exists="false" ipc-concordant="G04B19/253" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/25353</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>driven or released stepwise by the clockwork movement</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="14" additional-only="false" sort-key="G04B19/2536" definition-exists="false" ipc-concordant="G04B19/253" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/2536</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>automatically corrected at the end of months having less than 31 days</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="14" additional-only="false" sort-key="G04B19/25366" definition-exists="false" ipc-concordant="G04B19/253" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/25366</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>manually corrected at the end of months having less than 31 days</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="13" additional-only="false" sort-key="G04B19/25373" definition-exists="false" ipc-concordant="G04B19/253" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/25373</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>driven or released stepwise by an energy source which is released at determined moments by the clockwork movement</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="14" additional-only="false" sort-key="G04B19/2538" definition-exists="false" ipc-concordant="G04B19/253" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/2538</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>automatically corrected at the end of months having less than 31 days</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="14" additional-only="false" sort-key="G04B19/25386" definition-exists="false" ipc-concordant="G04B19/253" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/25386</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>manually corrected at the end of months having less than 31 days</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="13" additional-only="false" sort-key="G04B19/25393" definition-exists="false" ipc-concordant="G04B19/253" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/25393</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>driven or released by their own energy source which is released at regular time intervals</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B19/257" definition-exists="false" ipc-concordant="G04B19/257" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/257</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>drum-shaped </text><CPC-specific-text><text>or three-dimensional shaped </text><reference><text><class-ref scheme="cpc">G04B19/24306</class-ref> takes precedence; for electrically driven timepieces <class-ref scheme="cpc">G04C17/0083</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="G04B19/2571" definition-exists="false" ipc-concordant="G04B19/257" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/2571</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Independent date indicators activated by hand or by clockwork</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="G04B19/2573" definition-exists="false" ipc-concordant="G04B19/257" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/2573</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Driving or releasing mechanisms wherein the date indicators are driven or released mechanically by a clockwork movement</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="G04B19/2575" definition-exists="false" ipc-concordant="G04B19/257" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/2575</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>driven or released stepwise by the clockwork movement</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="G04B19/2576" definition-exists="false" ipc-concordant="G04B19/257" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/2576</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>driven or released stepwise by an energy source which is released at determined moments by the clockwork movement</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="G04B19/2578" definition-exists="false" ipc-concordant="G04B19/257" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/2578</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>driven or released by their own energy source which is released at regular time intervals</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B19/26" definition-exists="false" ipc-concordant="G04B19/26" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2016-08-01" status="published"><classification-symbol>G04B19/26</classification-symbol><class-title date-revised="2016-08-01"><title-part><text>Clocks or watches with indicators for tides, for the phases of the moon, or the like </text><CPC-specific-text><reference><text>planetaria <class-ref scheme="cpc">G09B27/00</class-ref>&#160;-&#160;<class-ref scheme="cpc">G09B27/06</class-ref>; arrangements for table reference, e.g. menstrual tables <class-ref scheme="cpc">G06C3/00</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B19/262" definition-exists="false" ipc-concordant="G04B19/26" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/262</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with indicators for astrological informations</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B19/264" definition-exists="false" ipc-concordant="G04B19/26" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/264</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with indicators for biological cycles</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B19/266" definition-exists="false" ipc-concordant="G04B19/26" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/266</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with indicators for tides</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B19/268" definition-exists="false" ipc-concordant="G04B19/26" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/268</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with indicators for the phases of the moon</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B19/28" definition-exists="true" ipc-concordant="G04B19/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/28</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Adjustable guide marks or pointers for indicating determined points of time </text><CPC-specific-text><reference><text>inscriptions or pictures moved by hand <class-ref scheme="cpc">G04B45/003</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B19/283" definition-exists="false" ipc-concordant="G04B19/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/283</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>on rotatable rings, i.e. bezel </text><reference><text>for graduations on the bezels <class-ref scheme="cpc">G04B19/18</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B19/286" definition-exists="false" ipc-concordant="G04B19/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-05-01" status="published"><classification-symbol>G04B19/286</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with locking means to prevent undesired rotations in both directions</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B19/30" definition-exists="false" ipc-concordant="G04B19/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2016-08-01" status="published"><classification-symbol>G04B19/30</classification-symbol><class-title date-revised="2016-08-01"><title-part><text>Illumination of dials or hands </text><CPC-specific-text><reference><text>dials in general <class-ref scheme="cpc">G04B19/06</class-ref>; moving indicating means with numbers or hands, in general <class-ref scheme="cpc">G04B19/20</class-ref>; arrangements for indicating different local apparent times by means of a globe illuminated from inside <class-ref scheme="cpc">G04B19/22</class-ref>; continuous indication of the time by non-electric light sources <class-ref scheme="cpc">G04B25/00</class-ref>, e.g. by electric lamps <class-ref scheme="cpc">G04C17/02</class-ref>; illumination by electric lamps which function at fixed times or periodically <class-ref scheme="cpc">G04C19/02</class-ref>; illuminated panels <class-ref scheme="cpc">G09F13/00</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B19/305" definition-exists="false" ipc-concordant="G04B19/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/305</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the hands carrying the light source </text><reference><text>hands and manufacture thereof <class-ref scheme="cpc">G04B19/042</class-ref>; projection of hands or dials <class-ref scheme="cpc">G04B19/34</class-ref>; illumination of scales and/or hands on moving scales <class-ref scheme="cpc">H03J1/02</class-ref>; on compasses <class-ref scheme="cpc">G01C17/24</class-ref>; on weighing apparatus <class-ref scheme="cpc">G01G23/18</class-ref>; on measuring instruments <class-ref scheme="cpc">G01D11/28</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B19/32" definition-exists="false" ipc-concordant="G04B19/32" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B19/32</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>by luminescent substances </text><CPC-specific-text><reference><text>disc or drum shaped indicating means with marks or windows <class-ref scheme="cpc">G04B19/04</class-ref>; with numbers or number-marks <class-ref scheme="cpc">G04B19/20</class-ref>; cases for housing the electrical parts <class-ref scheme="cpc">G04G17/00</class-ref>; projection of hands and/or scales on weighing apparatus <class-ref scheme="cpc">G01G19/00</class-ref>; on measuring instruments <class-ref scheme="cpc">G01D5/262</class-ref>; for advertising <class-ref scheme="cpc">G09F19/18</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B19/34" definition-exists="false" ipc-concordant="G04B19/34" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>G04B19/34</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>Position of the hands projected optically </text><CPC-specific-text><reference><text>for advertising <class-ref scheme="cpc">G09F19/18</class-ref>; indicating by discs or drums with mark or window <class-ref scheme="cpc">G04B19/04</class-ref>, with figures or signs <class-ref scheme="cpc">G04B19/20</class-ref>; illumination of dials or hands <class-ref scheme="cpc">G04B19/30</class-ref>, case for electrical components <class-ref scheme="cpc">G04C3/008</class-ref>; optical projection of a pointer and/or scale for weighing apparatus <class-ref scheme="cpc">G01G23/32</class-ref>; for measuring instruments <class-ref scheme="cpc">G01D5/262</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="G04B21/00" definition-exists="true" ipc-concordant="G04B21/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B21/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Indicating the time by acoustic means </text><reference><text>at preselected times <class-ref scheme="cpc">G04B23/00</class-ref>; by electro-acoustic means <class-ref scheme="cpc">G04C21/04</class-ref>; </text><CPC-specific-text><text>indicating the time by means other than acoustically, or by combined means <class-ref scheme="cpc">G04B25/00</class-ref>; indicating the time by visual means <class-ref scheme="cpc">G04B19/00</class-ref>, <class-ref scheme="cpc">G04C17/00</class-ref>; acoustic signalling arrangements <class-ref scheme="cpc">G08B3/00</class-ref></text></CPC-specific-text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B21/005" definition-exists="false" ipc-concordant="G04B21/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B21/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Periodical acoustic signalling arrangements </text><reference><text><class-ref scheme="cpc">G04B21/02</class-ref> takes precedence</text></reference><text>; </text><reference><text>adjustment of the frequencyby setting the length of the pendulum <class-ref scheme="cpc">G04B18/003</class-ref>; metronomes <class-ref scheme="cpc">G04F5/02</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B21/02" definition-exists="false" ipc-concordant="G04B21/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2015-10-01" status="published"><classification-symbol>G04B21/02</classification-symbol><class-title date-revised="2015-10-01"><title-part><text>Regular striking mechanisms giving the full hour, half hour or quarter hour </text><CPC-specific-text><reference><text>electrically operating striking mechanism <class-ref scheme="cpc">G04C21/06</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B21/022" definition-exists="false" ipc-concordant="G04B21/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B21/022</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with saw mechanism </text><reference><text>with electric drive <class-ref scheme="cpc">G04C21/08</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B21/025" definition-exists="false" ipc-concordant="G04B21/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B21/025</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with silent saw action</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B21/027" definition-exists="false" ipc-concordant="G04B21/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B21/027</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with locking wheel </text><reference><text>electrically driven <class-ref scheme="cpc">G04C21/10</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B21/04" definition-exists="false" ipc-concordant="G04B21/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B21/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Hour wheels</text></title-part><title-part><text>Racks or rakes</text></title-part><title-part><text>Snails or similar control mechanisms</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B21/06" definition-exists="false" ipc-concordant="G04B21/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B21/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Details of striking mechanisms, e.g. hammer, fan governor </text><CPC-specific-text><reference><text>escapements in general <class-ref scheme="cpc">G04B15/00</class-ref>; mechanisms for stabilising frequency <class-ref scheme="cpc">G04B17/00</class-ref>; resistance regulators <class-ref scheme="cpc">G05D13/00</class-ref>; mechanical toys <class-ref scheme="cpc">A63H</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B21/08" definition-exists="false" ipc-concordant="G04B21/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B21/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Sounding bodies</text></title-part><title-part><text>Whistles</text></title-part><title-part><text>Musical apparatus </text><reference><text>with electro-acoustical transmitters <class-ref scheme="cpc">G04C21/00</class-ref>, </text><CPC-specific-text><text><class-ref scheme="cpc">G04B23/08</class-ref>; sounding arrangements in alarm clocks <class-ref scheme="cpc">G04B23/028</class-ref>; cases with arrangements for enhancing sound production <class-ref scheme="cpc">G04B37/0075</class-ref>; carillons and sounding boards <class-ref scheme="cpc">G10F1/08</class-ref>, <class-ref scheme="cpc">G04B1/10</class-ref>, <class-ref scheme="cpc">G10D13/08</class-ref></text></CPC-specific-text></reference></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B21/10" definition-exists="false" ipc-concordant="G04B21/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B21/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Releasing or locking the regular stroke, e.g. for silence during the night</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B21/12" definition-exists="false" ipc-concordant="G04B21/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B21/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Reiterating watches or clocks</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B21/14" definition-exists="false" ipc-concordant="G04B21/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B21/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Winding-up the striking mechanism by the clockwork</text></title-part><title-part><text>winding up the clockwork by the striking mechanism </text><CPC-specific-text><reference><text>winding up by hand or mechanically <class-ref scheme="cpc">G04B3/00</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="G04B23/00" definition-exists="true" ipc-concordant="G04B23/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B23/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Arrangements producing acoustic signals at preselected times </text><CPC-specific-text><reference><text>indicating the time by optical means <class-ref scheme="cpc">G04B19/00</class-ref>, <class-ref scheme="cpc">G04C17/00</class-ref>; indicating the time by acoustic means <class-ref scheme="cpc">G04B21/00</class-ref>; indicating the time by means other than acoustic or optical, or by a combination of means <class-ref scheme="cpc">G04B25/00</class-ref>; acoustic time signals produced electrically <class-ref scheme="cpc">G04C21/00</class-ref>; coin-freed alarm clocks <class-ref scheme="cpc">G07F17/0007</class-ref>; acoustic signalling means <class-ref scheme="cpc">G08B3/00</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B23/005" definition-exists="false" ipc-concordant="G04B23/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B23/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>by starting up musical boxes or other musical recordings </text><reference><text>starting up and stopping of phonographs by means of clockwork apparatus <class-ref scheme="cpc">G11B33/06</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B23/02" definition-exists="false" ipc-concordant="G04B23/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B23/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Alarm clocks </text><reference><text>electrically released alarm signals <class-ref scheme="cpc">G04C21/00</class-ref> </text><CPC-specific-text><text>waking up by electric lamps <class-ref scheme="cpc">G04C19/02</class-ref>; by other means <class-ref scheme="cpc">G04B25/005</class-ref>; alarm clocks with electric contacts <class-ref scheme="cpc">G04C23/06</class-ref></text></CPC-specific-text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B23/021" definition-exists="false" ipc-concordant="G04B23/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B23/021</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Controls (winding up the alarm; adjusting and indicating the waking time)</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B23/023" definition-exists="false" ipc-concordant="G04B23/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B23/023</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Driving, e.g. by springs or common drive with the clockwork; gears; escapements </text><reference><text>escapements in general <class-ref scheme="cpc">G04B15/00</class-ref>; regulating means for clockworks in general <class-ref scheme="cpc">G04B17/00</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B23/025" definition-exists="false" ipc-concordant="G04B23/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B23/025</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Signal triggering </text><reference><text>in alarm clocks which deliver also or only non-acoustic signals <class-ref scheme="cpc">G04B25/005</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B23/026" definition-exists="false" ipc-concordant="G04B23/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B23/026</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Hammer driving; hammers; devices with several hammers or sounding bodies; vibrators</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B23/028" definition-exists="false" ipc-concordant="G04B23/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B23/028</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Sounding bodies; boxes used as sounding cases; fixation on or in the case </text><reference><text>sounding bodies <class-ref scheme="cpc">G04B21/08</class-ref>; case enhancing transmission of sound waves <class-ref scheme="cpc">G04B37/0075</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B23/03" definition-exists="false" ipc-concordant="G04B23/03" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B23/03</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Alarm signal stop arrangements</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B23/04" definition-exists="false" ipc-concordant="G04B23/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B23/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with coarse and fine setting of the preselected times</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B23/06" definition-exists="false" ipc-concordant="G04B23/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B23/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>adjustable for several preselected times with automatic stopping of the signal</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B23/08" definition-exists="false" ipc-concordant="G04B23/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B23/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>operating on successive days without resetting</text></title-part><title-part><text>operating only once in each 24 hours</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B23/10" definition-exists="false" ipc-concordant="G04B23/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>G04B23/10</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>with presignal</text></title-part><title-part><text>with repeated signal</text></title-part><title-part><text>with changeable intensity of sound</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B23/12" definition-exists="false" ipc-concordant="G04B23/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B23/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Alarm watches to be worn in pockets or on the wrist </text><reference><text>giving signals by stimulating the skin <class-ref scheme="cpc">G04B25/04</class-ref></text></reference></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="G04B25/00" definition-exists="false" ipc-concordant="G04B25/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>G04B25/00</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>Indicating the time by other means or by combined means </text><reference><text>electric or electromechanical indicating <class-ref scheme="cpc">G04C</class-ref> </text><CPC-specific-text><text>; illumination of dials or hands <class-ref scheme="cpc">G04B19/30</class-ref>; indicating the time by acoustic means <class-ref scheme="cpc">G04B21/00</class-ref>; arrangements producing acoustic signals at preselected times <class-ref scheme="cpc">G04B23/00</class-ref>; continuously indicating the time optically by electric means <class-ref scheme="cpc">G04C19/00</class-ref>; producing acoustic time signals by electrical means <class-ref scheme="cpc">G04C21/00</class-ref>; devices for cooking eggs <class-ref scheme="cpc">A47J29/00</class-ref></text></CPC-specific-text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B25/005" definition-exists="false" ipc-concordant="G04B25/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B25/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>in alarm clocks </text><reference><text><class-ref scheme="cpc">G04B25/04</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B25/02" definition-exists="false" ipc-concordant="G04B25/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B25/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>by feeling</text></title-part><title-part><text>Clocks or watches for blind persons</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B25/04" definition-exists="false" ipc-concordant="G04B25/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B25/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Alarm clocks or watches with devices stimulating the skin </text><CPC-specific-text><reference><text>normal pocket or wrist alarm clocks <class-ref scheme="cpc">G04B23/12</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B25/06" definition-exists="false" ipc-concordant="G04B25/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B25/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>by moving figures, e.g. cuckoo clocks, trumpet clocks </text><CPC-specific-text><reference><text>figures or part of figures set in motion by the clockwork and creating an optical special effect <class-ref scheme="cpc">G04B45/0007</class-ref>; figures or parts of figures not used to indicate time <class-ref scheme="cpc">G04B45/0038</class-ref>; clockworks driving inscriptions or figures <class-ref scheme="cpc">G04B45/0023</class-ref>; time indication by means of plates or bands driven electrically <class-ref scheme="cpc">G04C19/04</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="G04B27/00" definition-exists="true" ipc-concordant="G04B27/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B27/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Mechanical devices for setting the time indicating means</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B27/001" definition-exists="false" ipc-concordant="G04B27/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B27/001</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Internal gear therefor, e.g. for setting the second hand or for setting several clockworks</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B27/002" definition-exists="false" ipc-concordant="G04B27/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B27/002</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>The setting apparatus being crown shaped </text><reference><text><class-ref scheme="cpc">G04B27/02</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B27/004" definition-exists="false" ipc-concordant="G04B27/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B27/004</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>having several simultaneous functions, e.g. stopping or starting the clockwork or the hands </text><reference><text><class-ref scheme="cpc">G04B27/02</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B27/005" definition-exists="false" ipc-concordant="G04B27/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B27/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>stepwise or on determined values </text><reference><text><class-ref scheme="cpc">G04B27/02</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B27/007" definition-exists="false" ipc-concordant="G04B27/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B27/007</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>otherwise than manually </text><reference><text><class-ref scheme="cpc">G04B27/02</class-ref> takes precedence; oscillator weights in general <class-ref scheme="cpc">G04B5/04</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B27/008" definition-exists="false" ipc-concordant="G04B27/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B27/008</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with parts which are put together with the winding parts, but are functionally separate from them</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B27/02" definition-exists="false" ipc-concordant="G04B27/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B27/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>by making use of the winding means </text><CPC-specific-text><reference><text>winding by hand or mechanically <class-ref scheme="cpc">G04B3/00</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B27/023" definition-exists="false" ipc-concordant="G04B27/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B27/023</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>changing of the winding position to the setting position and <u>vice versa</u> is done with an independant part of the winding or setting mechanism </text><reference><text><class-ref scheme="cpc">G04B27/045</class-ref> and <class-ref scheme="cpc">G04B27/065</class-ref> take precedence; by part of the case <class-ref scheme="cpc">G04B27/086</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B27/026" definition-exists="false" ipc-concordant="G04B27/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B27/026</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for several clockworks or pairs of hands and/or supplementary functions</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B27/04" definition-exists="false" ipc-concordant="G04B27/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B27/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with clutch wheel </text><CPC-specific-text><reference><text>support and displacement of the winding stem through the case, means for preventing the stem from going too far, fixation <class-ref scheme="cpc">G04B37/06</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B27/045" definition-exists="false" ipc-concordant="G04B27/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B27/045</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Changing the winding position to the setting position and <u>vice versa</u> is done with an independant part of the winding or setting mechanism</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B27/06" definition-exists="false" ipc-concordant="G04B27/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B27/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with rocking bar </text><CPC-specific-text><reference><text>support and displacement of the winding stem through the case, means preventing the stem from going too far, fixation <class-ref scheme="cpc">G04B37/06</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B27/065" definition-exists="false" ipc-concordant="G04B27/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B27/065</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Changing the winding position to the setting position and <u>vice versa</u> is done with an independant part of the winding or setting mechanism</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B27/08" definition-exists="false" ipc-concordant="G04B27/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B27/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>by using parts of the case </text><CPC-specific-text><reference><text>winding by using parts of the case <class-ref scheme="cpc">G04B3/08</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B27/083" definition-exists="false" ipc-concordant="G04B27/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B27/083</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>which may be used for winding when changed form the normal position</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B27/086" definition-exists="false" ipc-concordant="G04B27/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B27/086</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>which, after displacing a supplementary part, may be used for winding </text><reference><text>similar devices <class-ref scheme="cpc">G04B27/023</class-ref>; in mechanisms with coupled pinions <class-ref scheme="cpc">G04B27/045</class-ref>; in rocking mechanisms <class-ref scheme="cpc">G04B27/065</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="true" level="6" additional-only="false" sort-key="G04B29/00" date-revised="2013-01-01" status="published"><classification-symbol>G04B29/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Frameworks, supports, or arrangements of the clockwork parts in relation to each other, so called &quot;calibers&quot;</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="G04B29/00" definition-exists="false" ipc-concordant="G04B29/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B29/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Frameworks</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B29/02" definition-exists="false" ipc-concordant="G04B29/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B29/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Plates</text></title-part><title-part><text>Bridges</text></title-part><title-part><text>Cocks</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B29/022" definition-exists="false" ipc-concordant="G04B29/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B29/022</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Bridges</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B29/025" definition-exists="false" ipc-concordant="G04B29/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B29/025</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Cocks</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B29/027" definition-exists="false" ipc-concordant="G04B29/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B29/027</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Materials and manufacturing </text><reference><text>alloys, in general <class-ref scheme="cpc">C22C</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B29/04" definition-exists="false" ipc-concordant="G04B29/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B29/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Connecting or supporting parts</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="G04B31/00" definition-exists="false" ipc-concordant="G04B31/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>G04B31/00</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>Bearings</text></title-part><title-part><text>Point suspensions or counter-point suspensions</text></title-part><title-part><text>Pivot bearings</text></title-part><title-part><text>Single parts therefor </text><reference><text>bearings in general <class-ref scheme="cpc">F16C</class-ref> </text><CPC-specific-text><text>; manufacture and composition of springs <class-ref scheme="cpc">G04B1/145</class-ref>; suspension of oscillating weights <class-ref scheme="cpc">G04B5/18</class-ref>; suspension of a pendulum <class-ref scheme="cpc">G04B17/02</class-ref>; bearings for electrical measurement apparatus <class-ref scheme="cpc">G01R1/10</class-ref>, <class-ref scheme="cpc">G01R1/12</class-ref>, <class-ref scheme="cpc">G01R11/12</class-ref>, <class-ref scheme="cpc">G01R11/14</class-ref>; inserting jewels <class-ref scheme="cpc">A44C17/04</class-ref>; inserting cutting diamonds <class-ref scheme="cpc">B23P5/00</class-ref>; devices for fixation of bearing jewels, bearing sleeves, or the like <class-ref scheme="cpc">G04D3/04</class-ref></text></CPC-specific-text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B31/004" definition-exists="false" ipc-concordant="G04B31/004" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B31/004</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>characterised by the material used</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B31/008" definition-exists="false" ipc-concordant="G04B31/008" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B31/008</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Jewel bearings </text><reference><text><class-ref scheme="cpc">G04B31/04</class-ref> takes precedence</text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B31/0082" definition-exists="false" ipc-concordant="G04B31/008" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B31/0082</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with jewel hole and cap jewel </text><reference><text>shock damping bearings with jewel hole and cap jewel <class-ref scheme="cpc">G04B31/04</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B31/0085" definition-exists="false" ipc-concordant="G04B31/008" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B31/0085</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with cap jewel only</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B31/0087" definition-exists="false" ipc-concordant="G04B31/008" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B31/0087</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with jewel hole only</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B31/012" definition-exists="false" ipc-concordant="G04B31/012" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B31/012</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Metallic bearings</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B31/0123" definition-exists="false" ipc-concordant="G04B31/012" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B31/0123</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with metallic ball bearings and metallic roller bearings</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B31/0126" definition-exists="false" ipc-concordant="G04B31/012" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B31/0126</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Metallic step-bearings</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B31/016" definition-exists="false" ipc-concordant="G04B31/016" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B31/016</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Plastic bearings</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B31/02" definition-exists="false" ipc-concordant="G04B31/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B31/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Shock-damping bearings </text><CPC-specific-text><reference><text>shock damping in the case <class-ref scheme="cpc">G04B37/052</class-ref>, <class-ref scheme="cpc">G04B37/055</class-ref>, <class-ref scheme="cpc">G04B37/0418</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B31/04" definition-exists="false" ipc-concordant="G04B31/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B31/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with jewel hole and cap jewel </text><CPC-specific-text><reference><text>jewel bearings with jewel hole and cap jewel <class-ref scheme="cpc">G04B31/0082</class-ref>; tools for inserting jewel bearings <class-ref scheme="cpc">G04D3/042</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B31/06" definition-exists="false" ipc-concordant="G04B31/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B31/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Manufacture or mounting processes</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B31/08" definition-exists="false" ipc-concordant="G04B31/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B31/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Lubrication </text><CPC-specific-text><reference><text>self-lubricated plastic bearings <class-ref scheme="cpc">G04B31/016</class-ref>; lubrication of the escape wheel <class-ref scheme="cpc">G04B15/14</class-ref>; lubrication of synchronous clockworks <class-ref scheme="cpc">G04C15/009</class-ref>; lubrication devices and lubricant containers <class-ref scheme="cpc">G04D5/00</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="G04B33/00" definition-exists="true" ipc-concordant="G04B33/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B33/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Calibers </text><CPC-specific-text><reference><text>disposition of components of the automatic winding mechanism in relation to the clockwork <class-ref scheme="cpc">G04B5/18</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B33/02" definition-exists="false" ipc-concordant="G04B33/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B33/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Circular calibers</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B33/04" definition-exists="false" ipc-concordant="G04B33/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B33/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Non-circular calibers</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B33/06" definition-exists="false" ipc-concordant="G04B33/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B33/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>of extremely flat shape</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B33/08" definition-exists="false" ipc-concordant="G04B33/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B33/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>in which the gear train is arranged in different planes, e.g. parallel or inclined to each other </text><reference><text><class-ref scheme="cpc">G04B33/10</class-ref> takes precedence </text><CPC-specific-text><text>case for special purposes, e.g. button or ring clockworks <class-ref scheme="cpc">G04B37/12</class-ref></text></CPC-specific-text></reference></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B33/10" definition-exists="false" ipc-concordant="G04B33/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B33/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with seconds hand arranged in the centre of the dial</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B33/12" definition-exists="false" ipc-concordant="G04B33/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B33/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for extremely long running times</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B33/14" definition-exists="false" ipc-concordant="G04B33/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>G04B33/14</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>Calibers of which the mainsprings or barrels are easily removable </text><reference><text>mainsprings <class-ref scheme="cpc">G04B1/14</class-ref>; barrels, arbors <class-ref scheme="cpc">G04B1/16</class-ref> </text><CPC-specific-text><text>; normal or mechanical winding <class-ref scheme="cpc">G04B3/00</class-ref></text></CPC-specific-text></reference></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B33/16" definition-exists="false" ipc-concordant="G04B33/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B33/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with arrangements affording protection of the clockwork against damage as a consequence of a rupture of the mainspring </text><CPC-specific-text><reference><text>protection devices against the rupture of the mainspring or its over-tension, placed in the spring-drum or fixed on it against rupture if the mainspring is wound too far <class-ref scheme="cpc">G04B1/20</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="G04B35/00" definition-exists="false" ipc-concordant="G04B35/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B35/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Adjusting the gear train, e.g. the backlash of the arbors, depth of meshing of the gears </text><CPC-specific-text><reference><text>adjusting the escapement <class-ref scheme="cpc">G04B15/12</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="true" level="6" additional-only="false" sort-key="G04B37/00" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Protection of the clockwork against damage from the outside</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="G04B37/00" definition-exists="true" ipc-concordant="G04B37/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>G04B37/00</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>Cases </text><CPC-specific-text><reference><text>cases with a special shape <class-ref scheme="cpc">G04B45/0069</class-ref>; ornamentation of the case <class-ref scheme="cpc">G04B47/04</class-ref>; cartridges <class-ref scheme="cpc">A45C11/00</class-ref>&#160;-&#160;<class-ref scheme="cpc">A45C11/38</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B37/0008" definition-exists="false" ipc-concordant="G04B37/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/0008</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for pocket watches and wrist watches</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B37/0016" definition-exists="false" ipc-concordant="G04B37/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/0016</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with folding cover or folding bottom (hinge without spring)</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B37/0025" definition-exists="false" ipc-concordant="G04B37/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/0025</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with cover or bottom with a spring (savonette) bench watches opening or closing with spring action <class-ref scheme="cpc">G04B37/0463</class-ref></text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B37/0033" definition-exists="false" ipc-concordant="G04B37/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/0033</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with cover or bottom which can slide or turn (without a spring action)</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B37/0041" definition-exists="false" ipc-concordant="G04B37/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/0041</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the cover or the bottom can slide or turn with a spring action</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B37/005" definition-exists="false" ipc-concordant="G04B37/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with cover or protection device which can be completely removed, either by lifting off or by sliding, or by turning (protection covers, protection cases also against humidity)</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B37/0058" definition-exists="false" ipc-concordant="G04B37/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/0058</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for shaped watches</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B37/0066" definition-exists="false" ipc-concordant="G04B37/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/0066</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for wall clocks and balances </text><reference><text>feet and stands for clocks <class-ref scheme="cpc">G04B37/1473</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B37/0075" definition-exists="false" ipc-concordant="G04B37/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/0075</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with means to enhance sound transmission </text><reference><text>sonorous means for chimes <class-ref scheme="cpc">G04B21/08</class-ref>; for alarm clocks <class-ref scheme="cpc">G04B23/028</class-ref>; clockworks combined with musical devices <class-ref scheme="cpc">G04B47/025</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B37/0083" definition-exists="false" ipc-concordant="G04B37/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/0083</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for more than one clockwork</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B37/0091" definition-exists="false" ipc-concordant="G04B37/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/0091</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for clock parts, e.g. for the escapement or the electric motor </text><reference><text>protection cases and air tight vacuum means for clockwork parts <class-ref scheme="cpc">G04B37/088</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B37/02" definition-exists="false" ipc-concordant="G04B37/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Evacuated cases</text></title-part><title-part><text>Cases filled with gas or liquids</text></title-part><title-part><text>Cases containing substances for absorbing or binding moisture or dust</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B37/04" definition-exists="false" ipc-concordant="G04B37/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Mounting the clockwork in the case</text></title-part><title-part><text>Shock absorbing mountings</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B37/0409" definition-exists="false" ipc-concordant="G04B37/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/0409</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Fixed mounting relating to wall clocks and pendulums</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B37/0418" definition-exists="false" ipc-concordant="G04B37/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/0418</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with shock damping means </text><reference><text>shock damping bearings <class-ref scheme="cpc">G04B31/02</class-ref>; protection against shocks with shields <class-ref scheme="cpc">G04B43/002</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B37/0427" definition-exists="false" ipc-concordant="G04B37/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/0427</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Mountings relative to pocket and wrist watches allowing a rocking movement about a hinge or any other movement </text><reference><text>covers and protective cases which may be removed completely either by direct removal or by sliding or turning <class-ref scheme="cpc">G04B37/005</class-ref>; ornamentation and interchangeable parts of cases, modifying the external appearance of the clockwork <class-ref scheme="cpc">G04B47/046</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B37/0436" definition-exists="false" ipc-concordant="G04B37/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/0436</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Clockwork movements coming out without springs, for allowing time reading or winding</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B37/0445" definition-exists="false" ipc-concordant="G04B37/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/0445</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Clockwork movements which come out by spring action for time reading and winding</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B37/0454" definition-exists="false" ipc-concordant="G04B37/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/0454</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Free standing watches (montre chevalet)</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B37/0463" definition-exists="false" ipc-concordant="G04B37/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/0463</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Free standing watches where the clockwork, on opening or closing the case, is ejected or returned by spring action, or possibly with a spring for opening or closing the case </text><reference><text>cases with spring action cover <class-ref scheme="cpc">G04B37/0025</class-ref>; wrist watches or pocket watches which can be used as free standing watches with the aid of certain parts of the case <class-ref scheme="cpc">G04B37/148</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B37/0472" definition-exists="false" ipc-concordant="G04B37/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/0472</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Rocking mounting of the clockwork</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B37/0481" definition-exists="false" ipc-concordant="G04B37/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/0481</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Mountings relative to wall-clockworks and to pendulums allowing certain movements</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B37/049" definition-exists="false" ipc-concordant="G04B37/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/049</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Mountings for sound-damping</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B37/05" definition-exists="false" ipc-concordant="G04B37/05" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/05</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Fixed mountings for pocket or wrist watches</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B37/052" definition-exists="false" ipc-concordant="G04B37/05" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/052</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with shock damping means not related to the winding stem </text><reference><text>shock damping bearings <class-ref scheme="cpc">G04B31/02</class-ref>; shock protection <class-ref scheme="cpc">G04B43/002</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B37/055" definition-exists="false" ipc-concordant="G04B37/05" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/055</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with shock damping means including the winding stem </text><reference><text>shock damping bearings <class-ref scheme="cpc">G04B31/02</class-ref>; shock protection <class-ref scheme="cpc">G04B43/002</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B37/057" definition-exists="false" ipc-concordant="G04B37/05" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/057</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for shaped watches</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B37/06" definition-exists="false" ipc-concordant="G04B37/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Forming the passage for the winding stem through the case</text></title-part><title-part><text>Divided winding stems </text><CPC-specific-text><reference><text>watertight protection means for the winding stem <class-ref scheme="cpc">G04B37/10</class-ref>; fixing the knob to the case <class-ref scheme="cpc">G04B37/1466</class-ref>; winding and setting the hands with the winding stem with clutch wheel <class-ref scheme="cpc">G04B27/04</class-ref>, with rocking bar <class-ref scheme="cpc">G04B27/06</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B37/062" definition-exists="false" ipc-concordant="G04B37/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/062</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Means for preventing the winding stem from being pulled out too far</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B37/064" definition-exists="false" ipc-concordant="G04B37/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/064</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>by a tirette</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B37/066" definition-exists="false" ipc-concordant="G04B37/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/066</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Divided stem (tige brisee) </text><reference><text>normal winding stems <class-ref scheme="cpc">G04B3/041</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B37/068" definition-exists="false" ipc-concordant="G04B37/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/068</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Stem passage not being part of the layout of the clockwork</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B37/08" definition-exists="false" ipc-concordant="G04B37/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Hermetic sealing of openings, joints, passages or slits </text><CPC-specific-text><reference><text>covers or protecting devices which can be directly removed, or by sliding or turning <class-ref scheme="cpc">G04B37/005</class-ref>; hermetic sealing of watch or crystal with special pieces <class-ref scheme="cpc">G04B39/02</class-ref>; hermetically-sealed electrical switches <class-ref scheme="cpc">H01H23/06</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B37/081" definition-exists="false" ipc-concordant="G04B37/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/081</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Complete encasings for wrist or pocket watches also comprising means for hermetic sealing of the winding stem and crown </text><reference><text>hermetic sealing of the stem or crown <class-ref scheme="cpc">G04B37/10</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B37/082" definition-exists="false" ipc-concordant="G04B37/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/082</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>without special hermetic sealing pieces</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B37/083" definition-exists="false" ipc-concordant="G04B37/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/083</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for shaped watches</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B37/084" definition-exists="false" ipc-concordant="G04B37/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/084</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Complete encasings for wrist or pocket watches without means for hermetic sealing of winding stem or crown</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B37/085" definition-exists="false" ipc-concordant="G04B37/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/085</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>without special hermetic sealing pieces</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B37/086" definition-exists="false" ipc-concordant="G04B37/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/086</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for shaped watches</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B37/087" definition-exists="false" ipc-concordant="G04B37/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/087</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Protection of wrist or pocket watch cases against dust</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B37/088" definition-exists="false" ipc-concordant="G04B37/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/088</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Means affording hermetic sealing inside the case, e.g. protective case for the clockwork against dust, the escapement being in a hermetically sealed case </text><reference><text>case for watch pieces <class-ref scheme="cpc">G04B37/0091</class-ref>; synchronous motor lubrication <class-ref scheme="cpc">G04C15/009</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B37/10" definition-exists="false" ipc-concordant="G04B37/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>of winding stems </text><CPC-specific-text><reference><text>construction of winding crowns <class-ref scheme="cpc">G04B3/041</class-ref>; in combination with hermetic sealing <class-ref scheme="cpc">G04B37/081</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B37/103" definition-exists="false" ipc-concordant="G04B37/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/103</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>by screwing the crown onto the case</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B37/106" definition-exists="false" ipc-concordant="G04B37/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/106</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of push buttons </text><reference><text>winding up by push button <class-ref scheme="cpc">G04B3/001</class-ref>; crown in the form of push button <class-ref scheme="cpc">G04B3/046</class-ref>; construction of push buttons <class-ref scheme="cpc">G04B3/048</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B37/11" definition-exists="false" ipc-concordant="G04B37/11" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/11</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>of the back cover of pocket or wrist watches</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B37/113" definition-exists="false" ipc-concordant="G04B37/11" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/113</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>without special hermetic sealing pieces</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B37/116" definition-exists="false" ipc-concordant="G04B37/11" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/116</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for shaped watches</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B37/12" definition-exists="false" ipc-concordant="G04B37/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>G04B37/12</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>Cases for special purposes, e.g. watch combined with ring, watch combined with button </text><reference><text>watch guards or protectors <class-ref scheme="cpc">A45C11/10</class-ref>, <class-ref scheme="cpc">A45C11/12</class-ref>; watches combined with cosmetic powder containers <class-ref scheme="cpc">A45D33/30</class-ref> </text><CPC-specific-text><text>; domed dial <class-ref scheme="cpc">G04B19/10</class-ref>; calibers in which the clockwork is disposed on different planes <class-ref scheme="cpc">G04B33/08</class-ref>; means for fixing watches on items of clothing <class-ref scheme="cpc">G04B37/1433</class-ref>; cases having means for fixing onto a normal bracelet <class-ref scheme="cpc">G04B37/1486</class-ref>; cases giving special affects due to their particular shape <class-ref scheme="cpc">G04B45/0069</class-ref>; watches combined with various objects and therefore having a specially shaped case <class-ref scheme="cpc">G04B47/00</class-ref></text></CPC-specific-text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B37/122" definition-exists="false" ipc-concordant="G04B37/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/122</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>used as a mirror</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B37/125" definition-exists="false" ipc-concordant="G04B37/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/125</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>allowing note taking </text><reference><text>cases with means for holding sheets of note-paper <class-ref scheme="cpc">G04B37/127</class-ref>; adjustable guide marks or pointers for indicating determined points of time <class-ref scheme="cpc">G04B19/28</class-ref>; changeable indicators <class-ref scheme="cpc">G04B45/0092</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B37/127" definition-exists="false" ipc-concordant="G04B37/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/127</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>used as containers or cartridges </text><reference><text>means for incorporating a battery in the case <class-ref scheme="cpc">G04G17/00</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B37/14" definition-exists="false" ipc-concordant="G04B37/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2015-07-01" status="published"><classification-symbol>G04B37/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Suspending devices, supports or stands for time-pieces insofar as they form part of the case </text><CPC-specific-text><reference><text>wrist watch straps, fastening means therefor <class-ref scheme="cpc">A44C5/00</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B37/1406" definition-exists="false" ipc-concordant="G04B37/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/1406</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Means for fixing the clockwork pieces on other objects (possibly on walls)</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B37/1413" definition-exists="false" ipc-concordant="G04B37/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/1413</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Separable means</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B37/142" definition-exists="false" ipc-concordant="G04B37/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/142</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Means which can be adjusted as a function of the clockwork piece</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B37/1426" definition-exists="false" ipc-concordant="G04B37/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/1426</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Means whereby the clockwork piece may move with regard to its suspension device</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B37/1433" definition-exists="false" ipc-concordant="G04B37/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2016-08-01" status="published"><classification-symbol>G04B37/1433</classification-symbol><class-title date-revised="2016-08-01"><title-part><CPC-specific-text><text>Fixation on items of clothing, e.g. with clips </text><reference><text>button watches <class-ref scheme="cpc">G04B37/12</class-ref>; brooches, or the like <class-ref scheme="cpc">A44C1/00</class-ref>; other similar fixation means, in general <class-ref scheme="cpc">A45F5/02</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B37/144" definition-exists="false" ipc-concordant="G04B37/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/144</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Fixation on flat support, e.g. on dashboard</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B37/1446" definition-exists="false" ipc-concordant="G04B37/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/1446</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Means for suspending pocket-, or other types of watches, e.g. on small chains </text><reference><text>bracelet fixings <class-ref scheme="cpc">G04B37/1486</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B37/1453" definition-exists="false" ipc-concordant="G04B37/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/1453</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Construction and manufacture of case crown and clip</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B37/146" definition-exists="false" ipc-concordant="G04B37/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/146</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with the case crown and a clip</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B37/1466" definition-exists="false" ipc-concordant="G04B37/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/1466</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Fixing the case crown onto the case</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B37/1473" definition-exists="false" ipc-concordant="G04B37/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-08-01" status="published"><classification-symbol>G04B37/1473</classification-symbol><class-title date-revised="2022-08-01"><title-part><CPC-specific-text><text>Supports and feet for supporting the clockwork </text><reference><text>cases for standing clockworks in general <class-ref scheme="cpc">G04B37/0066</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B37/148" definition-exists="false" ipc-concordant="G04B37/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/148</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>formed by parts of the case </text><reference><text>standing watches by bringing them out of the case or purse <class-ref scheme="cpc">G04B37/0463</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B37/1486" definition-exists="false" ipc-concordant="G04B37/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/1486</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Arrangements for fixing to a bracelet </text><reference><text>building watches into bracelets (montre marquise) <class-ref scheme="cpc">G04B37/12</class-ref>; arrangements for hanging pocket- or other watches on chains <class-ref scheme="cpc">G04B37/1446</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B37/1493" definition-exists="false" ipc-concordant="G04B37/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/1493</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>by means of a feather spring (Barette &#225; ressort)</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B37/16" definition-exists="false" ipc-concordant="G04B37/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2019-05-01" status="published"><classification-symbol>G04B37/16</classification-symbol><class-title date-revised="2019-05-01"><title-part><text>Fastening the case to the bracelet</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B37/18" definition-exists="false" ipc-concordant="G04B37/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2019-05-01" status="published"><classification-symbol>G04B37/18</classification-symbol><class-title date-revised="2019-05-01"><title-part><text>for pocket or wrist watches </text><reference><text><class-ref scheme="cpc">G04B37/02</class-ref> - <class-ref scheme="cpc">G04B37/16</class-ref> take precedence</text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B37/20" definition-exists="false" ipc-concordant="G04B37/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2019-05-01" status="published"><classification-symbol>G04B37/20</classification-symbol><class-title date-revised="2019-05-01"><title-part><text>with hinged covers or backs</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B37/22" definition-exists="false" ipc-concordant="G04B37/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-05-01" status="published"><classification-symbol>G04B37/22</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Materials or processes of manufacturing pocket watch or wrist watch cases </text><CPC-specific-text><reference><text>machines or tools for the manufacture of clockwork cases <class-ref scheme="cpc">G04D3/0064</class-ref>, <class-ref scheme="cpc">G04D3/0097</class-ref>, <class-ref scheme="cpc">G04D3/029</class-ref>; decoration or tools therefor <class-ref scheme="cpc">G04B45/0076</class-ref></text></reference></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Groups <class-ref scheme="cpc">G04B37/22</class-ref>, <class-ref scheme="cpc">G04B37/223</class-ref>, <class-ref scheme="cpc">G04B37/225</class-ref>, <class-ref scheme="cpc">G04B37/226</class-ref> and <class-ref scheme="cpc">G04B37/228</class-ref> are incomplete pending reclassification of documents from group <class-ref scheme="cpc">G04B37/221</class-ref>. <br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B37/221" definition-exists="false" ipc-concordant="G04B37/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-05-01" status="frozen"><classification-symbol>G04B37/221</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Wear resistant cases</text></CPC-specific-text></title-part></class-title><notes-and-warnings date-revised="2013-01-01"><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">G04B37/221</class-ref> is no longer used for the classification of documents as of <reclassification-date>2022-05-01</reclassification-date>. <br/>The content of this group is being reclassified into groups <class-ref scheme="cpc">G04B37/22</class-ref>, <class-ref scheme="cpc">G04B37/223</class-ref>, <class-ref scheme="cpc">G04B37/225</class-ref>, <class-ref scheme="cpc">G04B37/226</class-ref> and <class-ref scheme="cpc">G04B37/228</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B37/223" definition-exists="false" ipc-concordant="G04B37/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-05-01" status="published"><classification-symbol>G04B37/223</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>metallic cases coated with a nonmetallic layer</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B37/225" definition-exists="false" ipc-concordant="G04B37/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/225</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Non-metallic cases</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B37/226" definition-exists="false" ipc-concordant="G04B37/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/226</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>coated with a metallic layer</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="G04B37/228" definition-exists="false" ipc-concordant="G04B37/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B37/228</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Wooden cases</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="G04B39/00" definition-exists="true" ipc-concordant="G04B39/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B39/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Watch crystals</text></title-part><title-part><text>Fastening or sealing of crystals</text></title-part><title-part><text>Clock glasses</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B39/002" definition-exists="false" ipc-concordant="G04B39/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B39/002</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>made of glass</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B39/004" definition-exists="false" ipc-concordant="G04B39/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B39/004</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>from a material other than glass</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B39/006" definition-exists="false" ipc-concordant="G04B39/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B39/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>out of wear resistant material, e.g. sapphire</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B39/008" definition-exists="false" ipc-concordant="G04B39/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B39/008</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with means for magnified reading </text><reference><text>combinations with a magnifying glass in general <class-ref scheme="cpc">G04B47/00</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B39/02" definition-exists="false" ipc-concordant="G04B39/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B39/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Sealing crystals or glasses </text><CPC-specific-text><reference><text>sealing the case and the winding stem <class-ref scheme="cpc">G04B37/08</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B39/025" definition-exists="false" ipc-concordant="G04B39/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B39/025</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>without special sealing parts</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="G04B41/00" definition-exists="false" ipc-concordant="G04B41/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B41/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Locking or holding devices for pendulums, chimes, or the like, for use during transport</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B41/005" definition-exists="false" ipc-concordant="G04B41/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B41/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>holding and locking of the pendulum only</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="G04B43/00" definition-exists="false" ipc-concordant="G04B43/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B43/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Protecting clockworks by shields or other means against external influences, e.g. magnetic fields </text><CPC-specific-text><reference><text>demagnetising apparatus <class-ref scheme="cpc">G04D9/00</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B43/002" definition-exists="false" ipc-concordant="G04B43/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B43/002</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Component shock protection arrangements </text><reference><text>shock damping bearings <class-ref scheme="cpc">G04B31/02</class-ref>; shock-damping in the case <class-ref scheme="cpc">G04B37/04</class-ref>; protection of the pendulum or chime during transport <class-ref scheme="cpc">G04B41/00</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B43/005" definition-exists="false" ipc-concordant="G04B43/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B43/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Protection against temperature influences</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B43/007" definition-exists="false" ipc-concordant="G04B43/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B43/007</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Antimagnetic alloys </text><reference><text>antimagnetic alloys with temperature compensation <class-ref scheme="cpc">G04B17/227</class-ref>; apparatus for antimagnetising <class-ref scheme="cpc">G04D9/00</class-ref>; alloys in general <class-ref scheme="cpc">C22C</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="true" level="6" additional-only="false" sort-key="G04B45/00" date-revised="2013-01-01" status="published"><classification-symbol>G04B45/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Clocks with unusual features</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="G04B45/00" definition-exists="true" ipc-concordant="G04B45/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B45/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Time pieces of which the indicating means or cases provoke special effects, e.g. aesthetic effects </text><reference><text>ornamental shaping of dials <class-ref scheme="cpc">G04B19/10</class-ref> </text></reference><CPC-specific-text><reference><text>lubrication of clockwork bearings <class-ref scheme="cpc">G04B31/008</class-ref>; special effects and pictures in general <class-ref scheme="cpc">B44F</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B45/0007" definition-exists="false" ipc-concordant="G04B45/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B45/0007</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Light-, colour-, line-, or spot-effects caused by parts or pictures moved by the clockwork </text><reference><text>disc-shaped indicating parts <class-ref scheme="cpc">G04B19/046</class-ref>, <class-ref scheme="cpc">G04B19/202</class-ref>; figures or parts thereof for indicating the time, moved by the clockwork <class-ref scheme="cpc">G04B25/06</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B45/0015" definition-exists="false" ipc-concordant="G04B45/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B45/0015</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Light-, colour-, line- or spot-effects caused by or on stationary parts </text><reference><text>change of appearance by exchangeable case parts <class-ref scheme="cpc">G04B47/046</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B45/0023" definition-exists="false" ipc-concordant="G04B45/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-01-01" status="published"><classification-symbol>G04B45/0023</classification-symbol><class-title date-revised="2017-01-01"><title-part><CPC-specific-text><text>Inscriptions or pictures moved by the clockwork, e.g. for advertising </text><reference><text>clocks with abrupt time indication <class-ref scheme="cpc">G04B13/00</class-ref>; disc-shaped indicating elements <class-ref scheme="cpc">G04B19/046</class-ref>, <class-ref scheme="cpc">G04B19/202</class-ref>; advertising in general <class-ref scheme="cpc">G09F</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B45/003" definition-exists="false" ipc-concordant="G04B45/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B45/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Inscriptions and pictures moved by hand </text><reference><text>clockworks with abrupt time indication <class-ref scheme="cpc">G04B13/00</class-ref>; adjustable hands or mechanisms <class-ref scheme="cpc">G04B19/28</class-ref>; combination of clockwork with counter, e.g. for sports results <class-ref scheme="cpc">G04B47/00</class-ref>; movable ornaments and decorations <class-ref scheme="cpc">G04B47/044</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B45/0038" definition-exists="false" ipc-concordant="G04B45/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B45/0038</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Figures or parts thereof moved by the clockwork </text><reference><text>disc-shaped indicating means <class-ref scheme="cpc">G04B19/046</class-ref>. <class-ref scheme="cpc">G04B19/202</class-ref>; time indicating by moving figures <class-ref scheme="cpc">G04B25/06</class-ref>; normal moving parts of the clockwork visible through a window, e.g. the escapement <class-ref scheme="cpc">G04B45/02</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B45/0046" definition-exists="false" ipc-concordant="G04B45/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B45/0046</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with oscillating motion, in pocket- or wrist watches</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B45/0053" definition-exists="false" ipc-concordant="G04B45/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B45/0053</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with oscillating motion in hanging or standing clockworks such as imitation of a real pendulum</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B45/0061" definition-exists="false" ipc-concordant="G04B45/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B45/0061</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Moving parts of the clockwork, e.g. pendulum, hands in special form, mostly constructed as a figure </text><reference><text>cases and non moving parts of the clockwork in various forms <class-ref scheme="cpc">G04B45/0069</class-ref>; decoration and manufacturing methods therefor, also for moving parts <class-ref scheme="cpc">G04B45/0076</class-ref>; construction of normal pendulums <class-ref scheme="cpc">G04B17/02</class-ref>; construction of normal hands <class-ref scheme="cpc">G04B19/042</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B45/0069" definition-exists="false" ipc-concordant="G04B45/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B45/0069</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Cases and fixed parts with a special shape </text><reference><text>movable parts with a special shape <class-ref scheme="cpc">G04B45/0061</class-ref>; decoration in general, and methods of manufacture thereof <class-ref scheme="cpc">G04B45/0076</class-ref>; cases in general <class-ref scheme="cpc">G04B37/00</class-ref>; combination with genuine utensils or mounting therein <class-ref scheme="cpc">G04B47/00</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B45/0076" definition-exists="false" ipc-concordant="G04B45/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2016-08-01" status="published"><classification-symbol>G04B45/0076</classification-symbol><class-title date-revised="2016-08-01"><title-part><CPC-specific-text><text>Decoration of the case and of parts thereof, e.g. as a method of manufacture thereof </text><reference><text>specially shaped <class-ref scheme="cpc">G04B45/0061</class-ref>, <class-ref scheme="cpc">G04B45/0069</class-ref>; decoration with inscriptions and pictures <class-ref scheme="cpc">G04B45/0084</class-ref>; construction of the hands <class-ref scheme="cpc">G04B19/042</class-ref>; decoration by adding extra pieces to the clockwork <class-ref scheme="cpc">G04B47/04</class-ref>; colouring by treatment of the surface, e.g. by oxidation <class-ref scheme="cpc">C25D</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B45/0084" definition-exists="false" ipc-concordant="G04B45/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B45/0084</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Pictures or inscriptions on the case or parts thereof, attaching complete pictures </text><reference><text>decoration and manfuacture thereof <class-ref scheme="cpc">G04B45/0076</class-ref>; special decorative parts which are attached to the case or other parts <class-ref scheme="cpc">G04B47/04</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B45/0092" definition-exists="false" ipc-concordant="G04B45/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B45/0092</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Changeable parts </text><reference><text>cases or clockworks with holders or as holders <class-ref scheme="cpc">G04B37/127</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B45/02" definition-exists="false" ipc-concordant="G04B45/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B45/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Time pieces of which the clockwork is visible partly or wholly </text><CPC-specific-text><reference><text>figures or parts thereof moved by the clockwork <class-ref scheme="cpc">G04B45/0038</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B45/04" definition-exists="false" ipc-concordant="G04B45/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B45/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Time pieces with invisible drive, e.g. with hands attached to a rotating glass disc </text><CPC-specific-text><reference><text>for advertising <class-ref scheme="cpc">G09F23/00</class-ref>; disc-shaped hands with marks or notches <class-ref scheme="cpc">G04B19/046</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B45/043" definition-exists="false" ipc-concordant="G04B45/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B45/043</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the clockwork being positioned in the hands or pendulum </text><reference><text>gearwork <class-ref scheme="cpc">G04B1/00</class-ref>; pendulums <class-ref scheme="cpc">G04B17/02</class-ref>; construction of the hands <class-ref scheme="cpc">G04B19/042</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B45/046" definition-exists="false" ipc-concordant="G04B45/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B45/046</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the driving mechanism of the hands being invisible because of special shielding </text><reference><text>construction of the hands <class-ref scheme="cpc">G04B19/042</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="G04B47/00" definition-exists="true" ipc-concordant="G04B47/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>G04B47/00</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>Time-pieces combined with other articles which do not interfere with the running or the time-keeping of the time-piece </text><reference><CPC-specific-text><text>clockwork cases for special purposes <class-ref scheme="cpc">G04B37/12</class-ref>; clocks with magnifying glass built in the face <class-ref scheme="cpc">G04B39/00</class-ref>; time-pieces in which parts or cases produce special effects, e.g. aesthetic effects, <class-ref scheme="cpc">G04B45/00</class-ref>, particularly with inscriptions or pictures moved by hand <class-ref scheme="cpc">G04B45/003</class-ref>, with specially shaped cases or parts <class-ref scheme="cpc">G04B45/0069</class-ref>; combination of</text></CPC-specific-text><text> writing or drawing implements with devices for indicating time <class-ref scheme="cpc">B43K29/087</class-ref>; combined with cameras, projectors, or photographic printing apparatus <class-ref scheme="cpc">G03B29/00</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B47/001" definition-exists="false" ipc-concordant="G04B47/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B47/001</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Mounting or fixing to the steering wheel of a vehicle</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B47/003" definition-exists="false" ipc-concordant="G04B47/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B47/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Mounting in and combined with adjustable indicating means, e.g. date indicating means adjustable by hand, marks or counters </text><reference><text>calendar clocks <class-ref scheme="cpc">G04B19/24</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B47/005" definition-exists="false" ipc-concordant="G04B47/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B47/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>combined with a key</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B47/006" definition-exists="false" ipc-concordant="G04B47/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B47/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>combined with a lighter</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B47/008" definition-exists="false" ipc-concordant="G04B47/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B47/008</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>combined with a thermometer</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B47/02" definition-exists="false" ipc-concordant="G04B47/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B47/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Installations within mirrors, pictures, furniture or other household articles </text><CPC-specific-text><reference><text>clock-lamps, globe-clocks with a fixed dial, <class-ref scheme="cpc">G04B19/04</class-ref>; clock in the form of a lamp with a dial mounted upon it, moved by the clockwork <class-ref scheme="cpc">G04B19/21</class-ref>; clockwork in the form of a globe for indicating different local apparent times <class-ref scheme="cpc">G04B19/22</class-ref>; illumination of the dial and the hands <class-ref scheme="cpc">G04B19/30</class-ref>; clock-lamps with the lamp switched on and off by the clockwork mechanism <class-ref scheme="cpc">G04C19/02</class-ref>, within keys <class-ref scheme="cpc">G04B47/005</class-ref>, within lighters <class-ref scheme="cpc">G04B47/006</class-ref>, within pens <class-ref scheme="cpc">B43K29/087</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B47/025" definition-exists="false" ipc-concordant="G04B47/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B47/025</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>in musical instruments or loudspeakers </text><reference><text>sounding bodies with chimes <class-ref scheme="cpc">G04B21/08</class-ref>; in alarm clocks <class-ref scheme="cpc">G04B23/028</class-ref>; cases with arrangements for enhancing the sound production <class-ref scheme="cpc">G04B37/0075</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B47/04" definition-exists="false" ipc-concordant="G04B47/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B47/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with attached ornaments or amusement apparatus </text><CPC-specific-text><reference><text>decorated cases <u>see</u> <class-ref scheme="cpc">G04B45/00</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B47/042" definition-exists="false" ipc-concordant="G04B47/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B47/042</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Fastening of jewels and the like </text><reference><text>set on or into numbers <class-ref scheme="cpc">G04B19/103</class-ref>; jewel bearings <class-ref scheme="cpc">G04B31/008</class-ref>; setting of jewels and tools therefor <class-ref scheme="cpc">A44C</class-ref>; devices for setting jewel bearings <class-ref scheme="cpc">G04D3/04</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B47/044" definition-exists="false" ipc-concordant="G04B47/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B47/044</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Movable decorations and parts thereof </text><reference><text>inscriptions and pictures moved by hand <class-ref scheme="cpc">G04B45/003</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B47/046" definition-exists="false" ipc-concordant="G04B47/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B47/046</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Changeable decorations and parts thereof, decorations for the case which change the external appearance of the clockwork </text><reference><text>clip-on -, sliding - or tilting protective lids or covers <class-ref scheme="cpc">G04B37/005</class-ref>; with a clockwork which can be mounted on different cases for changing its external appearance <class-ref scheme="cpc">G04B37/0427</class-ref>; clockworks which can be mounted in different cases for changing their purpose <class-ref scheme="cpc">G04B37/14</class-ref>; decoration of the case or parts thereof <class-ref scheme="cpc">G04B45/0076</class-ref>; changeable pictures or inscriptions <class-ref scheme="cpc">G04B45/0092</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B47/048" definition-exists="false" ipc-concordant="G04B47/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B47/048</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Clockwork combined with toys </text><reference><text>devices for teaching clock reading <class-ref scheme="cpc">G09B19/12</class-ref>; indicating play time <class-ref scheme="cpc">G07C1/28</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B47/06" definition-exists="false" ipc-concordant="G04B47/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B47/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with attached measuring instruments, e.g. pedometer, barometer, thermometer or compass </text><CPC-specific-text><reference><text>in combination with a tachometer which winds up the clockwork <class-ref scheme="cpc">G04B5/206</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B47/061" definition-exists="false" ipc-concordant="G04B47/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B47/061</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>calculating scales for indicating relationship between quantity and time </text><reference><text>indicating or recording of quantity-time ratios <class-ref scheme="cpc">G01D</class-ref>; meters for measuring average speed, measuring speed by chronograph <class-ref scheme="cpc">G01P</class-ref>; slide rules and calculating wheels <class-ref scheme="cpc">G06G</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B47/063" definition-exists="false" ipc-concordant="G04B47/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-05-01" status="published"><classification-symbol>G04B47/063</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>measuring physiological quantities, e.g. pedometers, heart-rate sensors, blood pressure gauges and the like</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B47/065" definition-exists="false" ipc-concordant="G04B47/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B47/065</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with a compass </text><reference><text>compasses <class-ref scheme="cpc">G01C17/00</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B47/066" definition-exists="false" ipc-concordant="G04B47/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-05-01" status="published"><classification-symbol>G04B47/066</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with a pressure sensor</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B47/068" definition-exists="false" ipc-concordant="G04B47/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-05-01" status="published"><classification-symbol>G04B47/068</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with a thermometer</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="G04B49/00" definition-exists="false" ipc-concordant="G04B49/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B49/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Time-pieces using the position of the sun, moon or stars </text><CPC-specific-text><reference><text>devices for fixing the place and time by astronomical observations <class-ref scheme="cpc">G01C21/00</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="G04B49/02" definition-exists="false" ipc-concordant="G04B49/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B49/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Sundials </text><CPC-specific-text><reference><text>normal dials <class-ref scheme="cpc">G04B19/06</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="G04B49/04" definition-exists="false" ipc-concordant="G04B49/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B49/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Graduation or shaping of dials</text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="G04B99/00" definition-exists="false" ipc-concordant="G04B99/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>G04B99/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Subject matter not provided for in other groups of this subclass</text></title-part></class-title></classification-item></classification-item></classification-item></class-scheme>