You cannot select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
ZSI_Reconnect_China/PATSTAT/CPCSchemeXML202302/cpc-scheme-B23D.xml

527 lines
278 KiB
XML

<?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="B23D" definition-exists="true" date-revised="2018-08-01" status="published"><classification-symbol>B23D</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>PLANING</text></title-part><title-part><text>SLOTTING</text></title-part><title-part><text>SHEARING</text></title-part><title-part><text>BROACHING</text></title-part><title-part><text>SAWING</text></title-part><title-part><text>FILING</text></title-part><title-part><text>SCRAPING</text></title-part><title-part><text>LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR </text><reference><text>making toothed gears or the like <class-ref scheme="cpc">B23F</class-ref>; cutting metal by applying heat locally <class-ref scheme="cpc">B23K</class-ref>; arrangements for copying or controlling <class-ref scheme="cpc">B23Q</class-ref></text></reference></title-part></class-title><notes-and-warnings><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="B23D1/00" date-revised="2013-01-01" status="published"><classification-symbol>B23D1/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Planing</text></title-part><title-part><text>Slotting</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="B23D1/00" definition-exists="true" ipc-concordant="B23D1/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D1/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Planing or slotting machines cutting by relative movement of the tool and workpiece in a horizontal straight line only</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D1/003" definition-exists="false" ipc-concordant="B23D1/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D1/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for planing elongated workpieces</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D1/006" definition-exists="false" ipc-concordant="B23D1/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D1/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Rails</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="B23D1/02" definition-exists="false" ipc-concordant="B23D1/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D1/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>by movement of the work-support</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D1/04" definition-exists="false" ipc-concordant="B23D1/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D1/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with the tool supported only on one side of the bed</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D1/06" definition-exists="false" ipc-concordant="B23D1/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D1/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with the tool supported on both sides of the bed</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D1/08" definition-exists="false" ipc-concordant="B23D1/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D1/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>by movement of the tool</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D1/10" definition-exists="false" ipc-concordant="B23D1/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D1/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with means for adjusting the tool-guide vertically</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B23D1/12" definition-exists="false" ipc-concordant="B23D1/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D1/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with the tool supported only on one side of the bed</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B23D1/14" definition-exists="false" ipc-concordant="B23D1/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D1/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with the tool supported on both sides of the bed</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D1/16" definition-exists="false" ipc-concordant="B23D1/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D1/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>without means for adjusting the tool-guide vertically</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D1/18" definition-exists="false" ipc-concordant="B23D1/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D1/18</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>cutting on both the forward and the return stroke</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D1/20" definition-exists="false" ipc-concordant="B23D1/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D1/20</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with tool-supports or work-supports specially mounted or guided for working in different directions or at different angles</text></title-part><title-part><text>Special purpose machines</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D1/205" definition-exists="false" ipc-concordant="B23D1/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D1/205</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Planing nuts, bolt heads or other prismatic workpieces</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="B23D1/22" definition-exists="false" ipc-concordant="B23D1/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D1/22</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for planing ingots or the like </text><reference><text>scrubbing or peeling ingots by milling <class-ref scheme="cpc">B23C3/14</class-ref></text></reference></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D1/24" definition-exists="false" ipc-concordant="B23D1/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D1/24</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for planing inner surfaces, e.g. of moulds</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D1/26" definition-exists="false" ipc-concordant="B23D1/26" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D1/26</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for planing edges or ridges or cutting grooves </text><reference><text>cutting helical grooves <class-ref scheme="cpc">B23D5/02</class-ref></text></reference></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D1/28" definition-exists="false" ipc-concordant="B23D1/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D1/28</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>in which the tool or workpiece is fed otherwise than in a straight line, e.g. for planing profiled stock</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B23D1/30" definition-exists="false" ipc-concordant="B23D1/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D1/30</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>in which the direction of feed is controlled by a copying device, e.g. by a pattern </text><reference><text>features of copying devices <class-ref scheme="cpc">B23Q35/00</class-ref></text></reference></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="B23D3/00" definition-exists="true" ipc-concordant="B23D3/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D3/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Planing or slotting machines cutting by relative movement of the tool and workpiece in a vertical or inclined straight line</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D3/02" definition-exists="false" ipc-concordant="B23D3/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D3/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for cutting grooves </text><reference><text>cutting helical grooves <class-ref scheme="cpc">B23D5/02</class-ref></text></reference></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D3/04" definition-exists="false" ipc-concordant="B23D3/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D3/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>in which the tool or workpiece is fed otherwise than in a straight line</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D3/06" definition-exists="false" ipc-concordant="B23D3/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D3/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>in which the direction of feed is controlled by a copying device, e.g. by a pattern </text><reference><text>features of copying devices <class-ref scheme="cpc">B23Q35/00</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="B23D5/00" definition-exists="true" ipc-concordant="B23D5/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D5/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Planing or slotting machines cutting otherwise than by relative movement of the tool and workpiece in a straight line</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D5/02" definition-exists="false" ipc-concordant="B23D5/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D5/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>involving rotary and straight-line movements only, e.g. for cutting helical grooves</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D5/04" definition-exists="false" ipc-concordant="B23D5/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D5/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>controlled by a copying device, e.g. by a pattern </text><reference><text>features of copying devices <class-ref scheme="cpc">B23Q35/00</class-ref></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="B23D7/00" definition-exists="true" ipc-concordant="B23D7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D7/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Planing or slotting machines characterised only by constructional features of particular parts </text><reference><text>constructional features of these parts <u>per se</u> <class-ref scheme="cpc">B23Q</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D7/02" definition-exists="false" ipc-concordant="B23D7/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D7/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>of frames</text></title-part><title-part><text>of work-table beds</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D7/04" definition-exists="false" ipc-concordant="B23D7/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D7/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>of pillars, of cross-beams</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D7/06" definition-exists="false" ipc-concordant="B23D7/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D7/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>of tool-carrying arrangements</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D7/08" definition-exists="false" ipc-concordant="B23D7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D7/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>of work-tables</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D7/10" definition-exists="false" ipc-concordant="B23D7/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D7/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>of drives for reciprocating parts</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D7/105" definition-exists="false" ipc-concordant="B23D7/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D7/105</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>hydraulically driven</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="B23D7/12" definition-exists="false" ipc-concordant="B23D7/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D7/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>of arrangements for impact damping or regenerating energy</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="B23D9/00" definition-exists="true" ipc-concordant="B23D9/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D9/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Hand-operated planing devices</text></title-part><title-part><text>Portable planing apparatus</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="B23D11/00" definition-exists="true" ipc-concordant="B23D11/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D11/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Planing or slotting devices able to be attached to a machine tool, whether or not replacing an operative portion of the machine tool</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="B23D13/00" definition-exists="true" ipc-concordant="B23D13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D13/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Tools or tool holders specially designed for planing or slotting machines </text><reference><text>features applicable also to turning-machines <class-ref scheme="cpc">B23B27/00</class-ref>, <class-ref scheme="cpc">B23B29/00</class-ref>; for cutting gear teeth <class-ref scheme="cpc">B23F21/04</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D13/005" definition-exists="false" ipc-concordant="B23D13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D13/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Tools or tool holders adapted to operate in both the forward and return stroke</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="B23D13/02" definition-exists="false" ipc-concordant="B23D13/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D13/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Pivotally-mounted holders</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D13/04" definition-exists="false" ipc-concordant="B23D13/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D13/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Holders for tool sets</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D13/06" definition-exists="false" ipc-concordant="B23D13/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D13/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Devices for lifting or lowering the tool</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="B23D15/00" date-revised="2013-01-01" status="published"><classification-symbol>B23D15/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Shearing</text></title-part><title-part><text>Similar cutting</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="B23D15/00" definition-exists="true" ipc-concordant="B23D15/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D15/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Shearing machines or shearing devices cutting by blades which move parallel to themselves</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D15/002" definition-exists="false" ipc-concordant="B23D15/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D15/002</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for cutting in more than one direction, e.g. angle cutting</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="B23D15/005" definition-exists="false" ipc-concordant="B23D15/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D15/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for bias cutting of webs or sheets</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23D15/007" definition-exists="false" ipc-concordant="B23D15/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2015/007</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>reciprocating horizontally</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="B23D15/02" definition-exists="false" ipc-concordant="B23D15/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D15/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>having both upper and lower moving blades</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D15/04" definition-exists="false" ipc-concordant="B23D15/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D15/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>having only one moving blade</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D15/06" definition-exists="false" ipc-concordant="B23D15/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D15/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Sheet shears </text><CPC-specific-text><reference><text><class-ref scheme="cpc">B23D15/002</class-ref> and <class-ref scheme="cpc">B23D15/005</class-ref> take precedence</text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D15/08" definition-exists="false" ipc-concordant="B23D15/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D15/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with a blade moved in one plane, e.g. perpendicular to the surface of the sheet</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D15/10" definition-exists="false" ipc-concordant="B23D15/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D15/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with a blade moved in a curved surface, e.g. for producing an edge with a curved cross-section</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D15/12" definition-exists="false" ipc-concordant="B23D15/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D15/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>characterised by drives or gearings therefor</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D15/14" definition-exists="false" ipc-concordant="B23D15/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D15/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>actuated by fluid or gas pressure</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B23D15/145" definition-exists="false" ipc-concordant="B23D15/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D15/145</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>actuated by explosion</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="B23D17/00" definition-exists="true" ipc-concordant="B23D17/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D17/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Shearing machines or shearing devices cutting by blades pivoted on a single axis </text><reference><text>on an axis parallel to the blade <class-ref scheme="cpc">B23D15/10</class-ref>; hand-held devices <class-ref scheme="cpc">B23D29/00</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D17/02" definition-exists="false" ipc-concordant="B23D17/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D17/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>characterised by drives or gearings therefor</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D17/04" definition-exists="false" ipc-concordant="B23D17/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D17/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>actuated by a rotary shaft</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D17/06" definition-exists="false" ipc-concordant="B23D17/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D17/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>actuated by fluid or gas pressure</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D17/08" definition-exists="false" ipc-concordant="B23D17/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D17/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>actuated by hand or foot operated lever mechanism</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="B23D19/00" definition-exists="true" ipc-concordant="B23D19/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D19/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Shearing machines or shearing devices cutting by rotary discs </text><reference><text>by friction saw-discs <class-ref scheme="cpc">B23D45/00</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D19/02" definition-exists="false" ipc-concordant="B23D19/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D19/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>having both a fixed shearing blade and a rotary shearing disc</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D19/04" definition-exists="false" ipc-concordant="B23D19/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D19/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>having rotary shearing discs arranged in co-operating pairs</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D19/06" definition-exists="false" ipc-concordant="B23D19/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D19/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with several spaced pairs of shearing discs working simultaneously, e.g. for trimming or making strips</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B23D19/065" definition-exists="false" ipc-concordant="B23D19/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D19/065</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for cutting along lines not parallel to the longitudinal direction of the material, e.g. oblique or zig-zag cutting</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="B23D19/08" definition-exists="false" ipc-concordant="B23D19/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D19/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for special use, e.g. for cutting curves, for chamfering edges</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="B23D21/00" definition-exists="true" ipc-concordant="B23D21/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D21/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Machines or devices for shearing or cutting tubes </text><reference><text>by sawing, <u>see</u> the relevant groups for sawing machines or sawing devices; as additional equipment for deep drawing presses <class-ref scheme="cpc">B21D24/16</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D21/003" definition-exists="false" ipc-concordant="B23D21/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D21/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>by tools working in different directions successively</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="B23D21/006" definition-exists="false" ipc-concordant="B23D21/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D21/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>and sealing, crushing or chamfering the tubes</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="B23D21/02" definition-exists="false" ipc-concordant="B23D21/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D21/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>otherwise than in a plane perpendicular to the axis of the tube, e.g. for making mitred cuts, for making bicycle frames</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D21/04" definition-exists="false" ipc-concordant="B23D21/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D21/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Tube-severing machines with rotating tool-carrier</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D21/06" definition-exists="false" ipc-concordant="B23D21/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D21/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Hand-operated tube-cutters</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D21/08" definition-exists="false" ipc-concordant="B23D21/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D21/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with cutting wheels</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D21/10" definition-exists="false" ipc-concordant="B23D21/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D21/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with other cutting blades or tools</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B23D21/12" definition-exists="false" ipc-concordant="B23D21/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D21/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with provision for hammering on the tool</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="B23D21/14" definition-exists="false" ipc-concordant="B23D21/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D21/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>cutting inside the tube</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D21/145" definition-exists="false" ipc-concordant="B23D21/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D21/145</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>hand operated</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="B23D23/00" definition-exists="true" ipc-concordant="B23D23/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D23/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Machines or devices for shearing or cutting profiled stock </text><reference><text>hand-held devices <class-ref scheme="cpc">B23D29/00</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23D23/005" definition-exists="false" ipc-concordant="B23D23/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2023/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for window coverings</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="B23D23/02" definition-exists="false" ipc-concordant="B23D23/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D23/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>otherwise than in a plane perpendicular to the axis of the stock</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D23/04" definition-exists="false" ipc-concordant="B23D23/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D23/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>by means of holding-dies, arranged side by side, subjecting the stock to torsional stress</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="B23D25/00" definition-exists="true" ipc-concordant="B23D25/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D25/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Machines or arrangements for shearing stock while the latter is travelling otherwise than in the direction of the cut </text><reference><text>controlling slack in travelling flexible stock <class-ref scheme="cpc">B21C47/10</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D25/02" definition-exists="false" ipc-concordant="B23D25/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D25/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Flying shearing machines </text><reference><text><class-ref scheme="cpc">B23D25/12</class-ref> takes precedence</text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D25/04" definition-exists="false" ipc-concordant="B23D25/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D25/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>in which a cutting unit moves bodily with the work while cutting </text><reference><text><class-ref scheme="cpc">B23D25/06</class-ref> takes precedence</text></reference></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D25/06" definition-exists="false" ipc-concordant="B23D25/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D25/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>having a cutting device mounted on an oscillating lever</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D25/08" definition-exists="false" ipc-concordant="B23D25/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>B23D25/08</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>having two coacting shearing blades mounted independently</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B23D25/10" definition-exists="false" ipc-concordant="B23D25/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D25/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>on co-operating beams moving parallel to each other and attached to lever mechanisms</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="B23D25/12" definition-exists="false" ipc-concordant="B23D25/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>B23D25/12</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>Shearing machines with blades on coacting rotating drums</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D25/14" definition-exists="false" ipc-concordant="B23D25/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D25/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>without regard to the exact dimensions of the resulting material, e.g. for cutting-up scrap</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="B23D27/00" definition-exists="true" ipc-concordant="B23D27/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D27/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Machines or devices for cutting by a nibbling action</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D27/02" definition-exists="false" ipc-concordant="B23D27/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D27/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Hand-held devices</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D27/04" definition-exists="false" ipc-concordant="B23D27/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D27/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>actuated by electric power</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D27/06" definition-exists="false" ipc-concordant="B23D27/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D27/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>actuated by fluid or gas pressure</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="B23D29/00" definition-exists="true" ipc-concordant="B23D29/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D29/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Hand-held metal-shearing or metal-cutting devices </text><reference><text>with nibbling action <class-ref scheme="cpc">B23D27/02</class-ref>; hand-operated devices for metal-cutting otherwise than by shearing <class-ref scheme="cpc">B26B</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D29/002" definition-exists="false" ipc-concordant="B23D29/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D29/002</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for cutting wire or the like</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="B23D29/005" definition-exists="false" ipc-concordant="B23D29/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D29/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for cutting sheets</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="B23D29/007" definition-exists="false" ipc-concordant="B23D29/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D29/007</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for splitting nuts </text><reference><text>hand operated tools with cutting action actuated by muscle power <class-ref scheme="cpc">B26B17/003</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="B23D29/02" definition-exists="false" ipc-concordant="B23D29/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D29/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Hand-operated metal-shearing devices</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D29/023" definition-exists="false" ipc-concordant="B23D29/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D29/023</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for cutting wires</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="B23D29/026" definition-exists="false" ipc-concordant="B23D29/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D29/026</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for cutting sheets</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="B23D31/00" definition-exists="true" ipc-concordant="B23D31/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2016-05-01" status="published"><classification-symbol>B23D31/00</classification-symbol><class-title date-revised="2016-05-01"><title-part><text>Shearing machines or shearing devices covered by none or more than one of the groups <class-ref scheme="cpc">B23D15/00</class-ref>&#160;-&#160;<class-ref scheme="cpc">B23D29/00</class-ref></text></title-part><title-part><text>Combinations of shearing machines</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D31/001" definition-exists="false" ipc-concordant="B23D31/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D31/001</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for trimming deep drawn products </text><reference><text>combined with deep-drawing presses <class-ref scheme="cpc">B21D24/16</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="B23D31/002" definition-exists="false" ipc-concordant="B23D31/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D31/002</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Breaking machines, i.e. pre-cutting and subsequent breaking</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D31/003" definition-exists="false" ipc-concordant="B23D31/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D31/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for rings</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="B23D31/005" definition-exists="false" ipc-concordant="B23D31/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2031/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Cap holders therefor</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="B23D31/006" definition-exists="false" ipc-concordant="B23D31/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2031/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for gangs</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23D31/007" definition-exists="false" ipc-concordant="B23D31/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2031/007</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for journals</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="B23D31/008" definition-exists="false" ipc-concordant="B23D31/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D31/008</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Cutting-up scrap </text><reference><text>disintegrating by knives in general <class-ref scheme="cpc">B02C18/00</class-ref>; cutting-up scrap while the material is travelling otherwise than in the direction of the cut <class-ref scheme="cpc">B23D25/14</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="B23D31/02" definition-exists="false" ipc-concordant="B23D31/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D31/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for performing different cutting operations on travelling stock, e.g. slitting and severing simultaneously</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D31/04" definition-exists="false" ipc-concordant="B23D31/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D31/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for trimming stock combined with devices for shredding scrap</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="B23D33/00" definition-exists="true" ipc-concordant="B23D33/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D33/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Accessories for shearing machines or shearing devices </text><reference><text>feeding stock to machines or removing stock <class-ref scheme="cpc">B21D43/00</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D33/003" definition-exists="false" ipc-concordant="B23D33/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D33/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for obtaining pieces of a predetermined weight or volume, e.g. control arrangements </text><reference><text><class-ref scheme="cpc">B23D36/0025</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="B23D33/006" definition-exists="false" ipc-concordant="B23D33/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D33/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for obtaining pieces of a predetermined length, e.g. control arrangements </text><reference><text><class-ref scheme="cpc">B23D36/0033</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="B23D33/02" definition-exists="false" ipc-concordant="B23D33/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D33/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Arrangements for holding, guiding, and/or feeding work during the operation</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D33/025" definition-exists="false" ipc-concordant="B23D33/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D33/025</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Guillotines with holding means behind the knives</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="B23D33/04" definition-exists="false" ipc-concordant="B23D33/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D33/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for making circular cuts</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D33/06" definition-exists="false" ipc-concordant="B23D33/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D33/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>in which the direction of feed is controlled by a copying device, e.g. by a pattern </text><reference><text>features of copying devices <class-ref scheme="cpc">B23Q35/00</class-ref></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="B23D33/08" definition-exists="false" ipc-concordant="B23D33/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D33/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Press-pads</text></title-part><title-part><text>Counter-bases</text></title-part><title-part><text>Hold-down devices</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D33/10" definition-exists="false" ipc-concordant="B23D33/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>B23D33/10</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>Stops for positioning work</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D33/12" definition-exists="false" ipc-concordant="B23D33/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D33/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Equipment for indicating where to cut</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="B23D35/00" definition-exists="true" ipc-concordant="B23D35/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D35/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Tools for shearing machines or shearing devices</text></title-part><title-part><text>Holders or chucks for shearing tools</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D35/001" definition-exists="false" ipc-concordant="B23D35/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D35/001</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>cutting members</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="B23D35/002" definition-exists="false" ipc-concordant="B23D35/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D35/002</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Means for mounting the cutting members</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D35/004" definition-exists="false" ipc-concordant="B23D35/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D35/004</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for circular cutting members</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="B23D35/005" definition-exists="false" ipc-concordant="B23D35/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D35/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Adjusting the position of the cutting members</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D35/007" definition-exists="false" ipc-concordant="B23D35/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D35/007</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for circular cutting members</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="B23D35/008" definition-exists="false" ipc-concordant="B23D35/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D35/008</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Means for changing the cutting members </text><reference><text>mounting <u>per se</u> <class-ref scheme="cpc">B23D35/002</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="B23D36/00" definition-exists="true" ipc-concordant="B23D36/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D36/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Control arrangements specially adapted for machines for shearing or similar cutting, or for sawing, stock which the latter is travelling otherwise than in the direction of the cut</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D36/0008" definition-exists="false" ipc-concordant="B23D36/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D36/0008</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for machines with only one cutting, sawing, or shearing devices</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D36/0016" definition-exists="false" ipc-concordant="B23D36/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D36/0016</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for minimising waste</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="B23D36/0025" definition-exists="false" ipc-concordant="B23D36/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D36/0025</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for obtaining pieces of a predetermined weight or volume</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="B23D36/0033" definition-exists="false" ipc-concordant="B23D36/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D36/0033</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for obtaining pieces of a predetermined length</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B23D36/0041" definition-exists="false" ipc-concordant="B23D36/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D36/0041</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the tool moving continuously</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="B23D36/005" definition-exists="false" ipc-concordant="B23D36/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D36/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>and taking account of marks, e.g. on the stock</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="B23D36/0058" definition-exists="false" ipc-concordant="B23D36/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D36/0058</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the tool stopping for a considerable time after each cutting operation</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="B23D36/0066" definition-exists="false" ipc-concordant="B23D36/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D36/0066</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>and taking account of marks, e.g. on the stock</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="B23D36/0075" definition-exists="false" ipc-concordant="B23D36/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D36/0075</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>and taking account of the temperature of the stock</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="B23D36/0083" definition-exists="false" ipc-concordant="B23D36/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D36/0083</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for cutting off of the ends of the products, e.g. cropping shears</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="B23D36/0091" definition-exists="false" ipc-concordant="B23D36/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D36/0091</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for machines with more than one cutting, shearing, or sawing devices</text></CPC-specific-text></title-part></class-title><notes-and-warnings date-revised="2013-01-01"><note type="note"><note-paragraph>Broaching</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="B23D37/00" definition-exists="true" ipc-concordant="B23D37/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D37/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Broaching machines or broaching devices</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D37/005" definition-exists="false" ipc-concordant="B23D37/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D37/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for cylindrical workpieces, e.g. crankshafts </text><reference><text>takes precedence over other subgroups</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="B23D37/02" definition-exists="false" ipc-concordant="B23D37/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D37/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Broaching machines with horizontally-arranged working tools</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D37/04" definition-exists="false" ipc-concordant="B23D37/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D37/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for broaching inner surfaces</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D37/06" definition-exists="false" ipc-concordant="B23D37/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D37/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for broaching outer surfaces</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D37/08" definition-exists="false" ipc-concordant="B23D37/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D37/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Broaching machines with vertically-arranged working tools</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D37/10" definition-exists="false" ipc-concordant="B23D37/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D37/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for broaching inner surfaces</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D37/12" definition-exists="false" ipc-concordant="B23D37/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D37/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for broaching outer surfaces</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D37/14" definition-exists="false" ipc-concordant="B23D37/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D37/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Broaching machines with rotatably-arranged working tools</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D37/16" definition-exists="false" ipc-concordant="B23D37/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D37/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for broaching helical grooves</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D37/18" definition-exists="false" ipc-concordant="B23D37/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D37/18</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Broaching machines with working tools mounted on an endless chain or belt</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D37/20" definition-exists="false" ipc-concordant="B23D37/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D37/20</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Broaching machines with arrangements for working in opposite directions</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D37/22" definition-exists="false" ipc-concordant="B23D37/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D37/22</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for special purposes </text><reference><text><class-ref scheme="cpc">B23D37/14</class-ref> takes precedence</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="B23D39/00" definition-exists="true" ipc-concordant="B23D39/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D39/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Accessories for broaching machines or broaching devices</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="B23D41/00" definition-exists="true" ipc-concordant="B23D41/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D41/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Broaching machines or broaching devices characterised only by constructional features of particular parts </text><reference><text>constructional features of these parts <u>per se</u> <class-ref scheme="cpc">B23Q</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D41/02" definition-exists="false" ipc-concordant="B23D41/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D41/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>of frames</text></title-part><title-part><text>of work supports</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D41/04" definition-exists="false" ipc-concordant="B23D41/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D41/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>of tool-carrying arrangements</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D41/06" definition-exists="false" ipc-concordant="B23D41/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D41/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>of devices for feeding, clamping, or ejecting workpieces</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D41/08" definition-exists="false" ipc-concordant="B23D41/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D41/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>of drives</text></title-part><title-part><text>of control devices</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D41/083" definition-exists="false" ipc-concordant="B23D41/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D41/083</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Hydraulic drives</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="B23D41/086" definition-exists="false" ipc-concordant="B23D41/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D41/086</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Control devices</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="B23D43/00" definition-exists="true" ipc-concordant="B23D43/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D43/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Broaching tools </text><reference><text>for cutting gear teeth <class-ref scheme="cpc">B23F21/26</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D43/005" definition-exists="false" ipc-concordant="B23D43/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D43/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for cutting helical grooves</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="B23D43/02" definition-exists="false" ipc-concordant="B23D43/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D43/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for cutting by rectilinear movement </text><reference><text><class-ref scheme="cpc">B23D43/08</class-ref> takes precedence</text></reference></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23D43/025" definition-exists="false" ipc-concordant="B23D43/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2043/025</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for producing grooves in turbines, e.g. for the insertion of blades</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="B23D43/04" definition-exists="false" ipc-concordant="B23D43/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D43/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>having inserted cutting edges</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D43/06" definition-exists="false" ipc-concordant="B23D43/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D43/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for cutting by rotational movement</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23D43/063" definition-exists="false" ipc-concordant="B23D43/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2043/063</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with cutters mounted externally</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23D43/066" definition-exists="false" ipc-concordant="B23D43/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2043/066</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with cutters mounted internally</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="B23D43/08" definition-exists="false" ipc-concordant="B23D43/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D43/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>mounted on an endless chain or belt</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="B23D45/00" date-revised="2013-01-01" status="published"><classification-symbol>B23D45/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Sawing </text><reference><text>surgical saws <class-ref scheme="cpc">A61B17/14</class-ref>; sawing wood or similar material <class-ref scheme="cpc">B27B</class-ref>; </text><CPC-specific-text><text>sawing stone <class-ref scheme="cpc">B28D1/02</class-ref></text></CPC-specific-text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="B23D45/00" definition-exists="true" ipc-concordant="B23D45/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2016-05-01" status="published"><classification-symbol>B23D45/00</classification-symbol><class-title date-revised="2016-05-01"><title-part><text>Sawing machines or sawing devices with circular saw blades or with friction saw discs </text><reference><text>shearing machines with rotary discs <class-ref scheme="cpc">B23D19/00</class-ref>&#160;-&#160;<class-ref scheme="cpc">B23D25/00</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D45/003" definition-exists="true" ipc-concordant="B23D45/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D45/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for particular purposes</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="B23D45/006" definition-exists="true" ipc-concordant="B23D45/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D45/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with means to attach the sawing device to the workpiece</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="B23D45/02" definition-exists="false" ipc-concordant="B23D45/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D45/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with a circular saw blade or the stock mounted on a carriage</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D45/021" definition-exists="false" ipc-concordant="B23D45/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D45/021</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with the saw blade mounted on a carriage </text><reference><text><class-ref scheme="cpc">B23D45/06</class-ref>, <class-ref scheme="cpc">B23D45/046</class-ref> take precedence</text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B23D45/022" definition-exists="false" ipc-concordant="B23D45/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D45/022</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the carriage performing a vertical movement 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="B23D45/024" definition-exists="false" ipc-concordant="B23D45/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D45/024</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the saw blade being adjustable according to depth or angle of cut </text><reference><text><class-ref scheme="cpc">B23D45/022</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="B23D45/025" definition-exists="true" ipc-concordant="B23D45/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D45/025</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Radial sawing machines</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="B23D45/027" definition-exists="false" ipc-concordant="B23D45/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2016-08-01" status="published"><classification-symbol>B23D45/027</classification-symbol><class-title date-revised="2016-08-01"><title-part><CPC-specific-text><text>the saw carriage being mounted on a carriage, e.g. gantry-type sawing machines</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="B23D45/028" definition-exists="true" ipc-concordant="B23D45/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D45/028</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the saw carriage being mounted on a pivoted lever</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="B23D45/04" definition-exists="false" ipc-concordant="B23D45/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D45/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with a circular saw blade or the stock carried by a pivoted lever</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D45/042" definition-exists="false" ipc-concordant="B23D45/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D45/042</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with the saw blade carried by a pivoted lever </text><reference><text><class-ref scheme="cpc">B23D45/028</class-ref>, <class-ref scheme="cpc">B23D45/065</class-ref> take precedence</text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B23D45/044" definition-exists="false" ipc-concordant="B23D45/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D45/044</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the saw blade being adjustable according to angle of cut </text><reference><text><class-ref scheme="cpc">B23D45/025</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="B23D45/046" definition-exists="false" ipc-concordant="B23D45/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D45/046</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the pivoted lever being mounted on a carriage</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="B23D45/048" definition-exists="false" ipc-concordant="B23D45/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D45/048</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the saw blade being adjustable according to angle of cut</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="B23D45/06" definition-exists="false" ipc-concordant="B23D45/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D45/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with a circular saw blade arranged underneath a stationary work-table</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D45/061" definition-exists="false" ipc-concordant="B23D45/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D45/061</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the saw blade being mounted on a carriage</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B23D45/062" definition-exists="false" ipc-concordant="B23D45/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D45/062</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the saw blade being adjustable according to depth or angle of cut</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="B23D45/063" definition-exists="false" ipc-concordant="B23D45/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D45/063</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the carriage performing a vertical movement 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="B23D45/065" definition-exists="false" ipc-concordant="B23D45/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D45/065</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with the saw blade carried by a pivoted lever</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B23D45/066" definition-exists="false" ipc-concordant="B23D45/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D45/066</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the pivoted lever being mounted on a carriage</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="B23D45/067" definition-exists="false" ipc-concordant="B23D45/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D45/067</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the saw blade being adjustable according to depth or angle of cut</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="B23D45/068" definition-exists="false" ipc-concordant="B23D45/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D45/068</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the saw blade being adjustable according to depth or angle of cut </text><reference><text><class-ref scheme="cpc">B23D45/061</class-ref>, <class-ref scheme="cpc">B23D45/065</class-ref> take precedence</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="B23D45/08" definition-exists="false" ipc-concordant="B23D45/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D45/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with a ring blade having inside saw teeth</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D45/10" definition-exists="false" ipc-concordant="B23D45/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D45/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with a plurality of circular saw blades </text><CPC-specific-text><reference><text><class-ref scheme="cpc">B23D45/143</class-ref>, <class-ref scheme="cpc">B23D45/165</class-ref> take precedence</text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D45/102" definition-exists="false" ipc-concordant="B23D45/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D45/102</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>some of which turn about perpendicular axes </text><reference><text><class-ref scheme="cpc">B23D45/143</class-ref> takes 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="B23D45/105" definition-exists="false" ipc-concordant="B23D45/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D45/105</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>operating within the same plane</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="B23D45/107" definition-exists="false" ipc-concordant="B23D45/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D45/107</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>mounted on a turret</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="B23D45/12" definition-exists="false" ipc-concordant="B23D45/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D45/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with a circular saw blade for cutting tubes</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D45/122" definition-exists="false" ipc-concordant="B23D45/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D45/122</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for cutting slots in tubes</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="B23D45/124" definition-exists="false" ipc-concordant="B23D45/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D45/124</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the workpieces turning about their longitudinal axis during the cutting operations</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="B23D45/126" definition-exists="false" ipc-concordant="B23D45/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D45/126</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with the tool turning around the workpieces</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="B23D45/128" definition-exists="false" ipc-concordant="B23D45/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D45/128</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with the tool introduced into the tubes and cutting from the inside outwards</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="B23D45/14" definition-exists="false" ipc-concordant="B23D45/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D45/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for cutting otherwise than in a plane perpendicular to the axis of the stock, e.g. for making a mitred cut</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D45/143" definition-exists="false" ipc-concordant="B23D45/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D45/143</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with a plurality of circular saw blades</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B23D45/146" definition-exists="false" ipc-concordant="B23D45/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D45/146</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the saw blades being angularly fixed</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="B23D45/16" definition-exists="false" ipc-concordant="B23D45/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D45/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Hand-held sawing devices with circular saw blades</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D45/165" definition-exists="false" ipc-concordant="B23D45/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D45/165</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with a plurality of saw blades or saw blades having plural cutting zones</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="B23D45/18" definition-exists="false" ipc-concordant="B23D45/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D45/18</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Machines with circular saw blades for sawing stock while the latter is travelling otherwise than in the direction of the cut </text><reference><text>control of such machines <class-ref scheme="cpc">B23D36/00</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D45/20" definition-exists="false" ipc-concordant="B23D45/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D45/20</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Flying sawing machines, the saw carrier of which is reciprocated in a guide and moves with the travelling stock during sawing</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D45/22" definition-exists="false" ipc-concordant="B23D45/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D45/22</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Flying sawing machines with lever-supported saw carrier which moves in a complete circular path</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D45/24" definition-exists="false" ipc-concordant="B23D45/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D45/24</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Flying sawing machines with lever-supported saw carrier which oscillates in an arc</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D45/26" definition-exists="false" ipc-concordant="B23D45/26" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D45/26</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with high-speed cutting discs, performing the cut by frictional heat melting the material </text><reference><text>grinders for cutting-off <class-ref scheme="cpc">B24B27/06</class-ref></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="B23D47/00" definition-exists="true" ipc-concordant="B23D47/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D47/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts </text><reference><text>constructional features of these parts <u>per se</u> <class-ref scheme="cpc">B23Q</class-ref>; details or components, e.g. casings, bodies, of portable power-driven tools not particularly related to the operation performed <class-ref scheme="cpc">B25F5/00</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D47/005" definition-exists="false" ipc-concordant="B23D47/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D47/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Vibration-damping</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="B23D47/02" definition-exists="false" ipc-concordant="B23D47/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D47/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>of frames</text></title-part><title-part><text>of guiding arrangements for work-table or saw-carrier</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D47/025" definition-exists="false" ipc-concordant="B23D47/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D47/025</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of tables</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="B23D47/04" definition-exists="false" ipc-concordant="B23D47/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D47/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>of devices for feeding, positioning, clamping, or rotating work</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D47/042" definition-exists="false" ipc-concordant="B23D47/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D47/042</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for conveying work to, or discharging work from, the machine</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="B23D47/045" definition-exists="false" ipc-concordant="B23D47/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D47/045</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>feeding work into engagement with the saw blade</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B23D47/047" definition-exists="false" ipc-concordant="B23D47/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D47/047</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the work being mounted on rotating work support</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="B23D47/06" definition-exists="false" ipc-concordant="B23D47/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D47/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for stock of indefinite length</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B23D47/065" definition-exists="false" ipc-concordant="B23D47/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D47/065</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for laterally feeding long workpieces</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="B23D47/08" definition-exists="false" ipc-concordant="B23D47/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D47/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>of devices for bringing the circular saw blade to the workpiece or removing same therefrom</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D47/10" definition-exists="false" ipc-concordant="B23D47/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D47/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>actuated by fluid or gas pressure</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D47/12" definition-exists="false" ipc-concordant="B23D47/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D47/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>of drives for circular saw blades</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D47/123" definition-exists="false" ipc-concordant="B23D47/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D47/123</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>acting on the disc of the saw blade</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="B23D47/126" definition-exists="false" ipc-concordant="B23D47/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D47/126</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Angle drives</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="B23D49/00" definition-exists="true" ipc-concordant="B23D49/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D49/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Machines or devices for sawing with straight reciprocating saw blades, e.g. hacksaws</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D49/001" definition-exists="false" ipc-concordant="B23D49/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D49/001</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>transportable, e.g. fitted with wheels</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="B23D49/002" definition-exists="false" ipc-concordant="B23D49/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D49/002</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with means to attach the sawing device to the work</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="B23D49/003" definition-exists="false" ipc-concordant="B23D49/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D49/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>having a plurality of saw blades or saw blades having plural cutting zones</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D49/005" definition-exists="false" ipc-concordant="B23D49/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D49/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with opposed saw blades</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="B23D49/006" definition-exists="false" ipc-concordant="B23D49/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D49/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with contiguous, oppositely reciprocating saw blades</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="B23D49/007" definition-exists="false" ipc-concordant="B23D49/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D49/007</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Jig saws, i.e. machine saws with a vertically reciprocating narrow saw blade chucked at both ends for contour cutting</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D49/008" definition-exists="false" ipc-concordant="B23D49/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D49/008</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>hand-driven or foot-driven</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="B23D49/02" definition-exists="false" ipc-concordant="B23D49/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D49/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Hacksaw machines with straight saw blades secured to a rectilinearly-guided frame, e.g. with the frame fed stepwise in the plane of the guide</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D49/04" definition-exists="false" ipc-concordant="B23D49/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D49/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Hacksaw machines with straight saw blades secured to a pivotally-arranged frame</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D49/06" definition-exists="false" ipc-concordant="B23D49/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D49/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Hacksaw machines with straight saw blades for special use</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D49/08" definition-exists="false" ipc-concordant="B23D49/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D49/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Pad-saw machines, i.e. machines in which the blade is attached to a carrier at one end only</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D49/10" definition-exists="false" ipc-concordant="B23D49/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D49/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Hand-held or hand-operated sawing devices with straight saw blades</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D49/105" definition-exists="false" ipc-concordant="B23D49/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D49/105</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with means for guiding the sawing 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="B23D49/11" definition-exists="false" ipc-concordant="B23D49/11" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D49/11</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for special purposes, e.g. offset-blade hand; </text><CPC-specific-text><text>Hand saws having spaced blades; Hand saws for sawing grooves or square holes</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="B23D49/12" definition-exists="false" ipc-concordant="B23D49/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D49/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Hacksaws </text><reference><text><class-ref scheme="cpc">B23D49/11</class-ref>, <class-ref scheme="cpc">B23D49/16</class-ref> take precedence; bows adjustable in length or height <class-ref scheme="cpc">B23D51/12</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B23D49/125" definition-exists="true" ipc-concordant="B23D49/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D49/125</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with wire-type frames</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="B23D49/14" definition-exists="true" ipc-concordant="B23D49/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D49/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Pad saws </text><CPC-specific-text><reference><text><class-ref scheme="cpc">B23D49/105</class-ref>, <class-ref scheme="cpc">B23D49/11</class-ref>, <class-ref scheme="cpc">B23D49/16</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="B23D49/16" definition-exists="false" ipc-concordant="B23D49/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D49/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>actuated by electric or magnetic power or prime movers </text><reference><text><class-ref scheme="cpc">B23D49/11</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="B23D49/162" definition-exists="true" ipc-concordant="B23D49/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D49/162</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Pad sawing devices</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="B23D49/165" definition-exists="true" ipc-concordant="B23D49/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D49/165</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with means to move the saw blades in an orbital path</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="B23D49/167" definition-exists="true" ipc-concordant="B23D49/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D49/167</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with means to adjust the guide plate or with means to adjust the plane in which the saw blade moves</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="7" additional-only="false" sort-key="B23D51/00" definition-exists="true" ipc-concordant="B23D51/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D51/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts </text><reference><text>constructional features of these parts <u>per se</u> <class-ref scheme="cpc">B23Q</class-ref>; details or components, e.g. casings, bodies, of portable power-driven tools not particularly related to the operation performed <class-ref scheme="cpc">B25F5/00</class-ref></text></reference></title-part><title-part><text>Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D51/005" definition-exists="false" ipc-concordant="B23D51/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D51/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Devices for moving the tool to the workpiece</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="B23D51/01" definition-exists="false" ipc-concordant="B23D51/01" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D51/01</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>characterised by the handle</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D51/02" definition-exists="false" ipc-concordant="B23D51/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D51/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>of beds</text></title-part><title-part><text>of guiding arrangements for work-tables or saw carriers</text></title-part><title-part><text>of frames</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D51/025" definition-exists="false" ipc-concordant="B23D51/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D51/025</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of arrangements for guiding the saw blade</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="B23D51/03" definition-exists="false" ipc-concordant="B23D51/03" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>B23D51/03</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>with extensible or collapsible frames </text><CPC-specific-text><text>; Frames with spare blade storage means</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="B23D51/04" definition-exists="false" ipc-concordant="B23D51/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D51/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>of devices for feeding, positioning, clamping, or rotating work</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D51/043" definition-exists="false" ipc-concordant="B23D51/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D51/043</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for conveying work to, or discharging work from, the machine</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="B23D51/046" definition-exists="false" ipc-concordant="B23D51/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D51/046</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for feeding work into engagement with the saw blade, e.g. rotating work while sawing</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="B23D51/06" definition-exists="false" ipc-concordant="B23D51/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D51/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for stock of indefinite length</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B23D51/065" definition-exists="false" ipc-concordant="B23D51/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D51/065</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for laterally feeding long workpieces</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="B23D51/08" definition-exists="false" ipc-concordant="B23D51/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D51/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>of devices for mounting straight saw blades or other tools</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D51/10" definition-exists="false" ipc-concordant="B23D51/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D51/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for hand-held or hand-operated devices</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D51/12" definition-exists="false" ipc-concordant="B23D51/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D51/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for use with tools, dealt with in this subclass, which are connected to a carrier at both ends, e.g. bows adjustable in length or height</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B23D51/125" definition-exists="false" ipc-concordant="B23D51/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D51/125</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Blade tensioning 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="B23D51/14" definition-exists="false" ipc-concordant="B23D51/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D51/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Attachment of the tool</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="B23D51/16" definition-exists="false" ipc-concordant="B23D51/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D51/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>of drives or feed mechanisms for straight tools, e.g. saw blades, or bows</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D51/163" definition-exists="false" ipc-concordant="B23D51/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D51/163</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Vibratory electromagnetic drives therefor</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="B23D51/166" definition-exists="false" ipc-concordant="B23D51/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D51/166</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Devices for arresting movement of the saw blades </text><reference><text><class-ref scheme="cpc">B23D51/20</class-ref> takes 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="B23D51/18" definition-exists="false" ipc-concordant="B23D51/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D51/18</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>actuated by fluid or gas pressure </text><reference><text><class-ref scheme="cpc">B23D51/20</class-ref> takes precedence</text></reference></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D51/20" definition-exists="false" ipc-concordant="B23D51/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D51/20</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with controlled feed of the tool, or with special arrangements for relieving or lifting the tool on the return stroke</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="B23D53/00" definition-exists="true" ipc-concordant="B23D53/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D53/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Machines or devices for sawing with strap saw-blades which are effectively endless in use, e.g. for contour cutting</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D53/001" definition-exists="false" ipc-concordant="B23D53/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D53/001</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>transportable, e.g. fitted with wheels</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="B23D53/003" definition-exists="false" ipc-concordant="B23D53/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D53/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with means to attach the sawing device to the workpiece</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="B23D53/005" definition-exists="false" ipc-concordant="B23D53/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D53/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with a plurality of band saw blades or band saw blades having plural cutting zones, e.g. contiguous oppositely-moving saw blade portions </text><reference><text>for length cutting of trunks <class-ref scheme="cpc">B27B15/08</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="B23D53/006" definition-exists="false" ipc-concordant="B23D53/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D53/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Convertible sawing devices</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="B23D53/008" definition-exists="false" ipc-concordant="B23D53/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D53/008</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Open-end band saws</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="B23D53/02" definition-exists="false" ipc-concordant="B23D53/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D53/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with stationarily-mounted wheels, </text><CPC-specific-text><text>i.e. during sawing</text></CPC-specific-text><text> carrying the strap </text><reference><text><class-ref scheme="cpc">B23D53/06</class-ref> takes precedence</text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D53/023" definition-exists="false" ipc-concordant="B23D53/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D53/023</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Arrangements for tilting the head carrying the saw wheels</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="B23D53/026" definition-exists="false" ipc-concordant="B23D53/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D53/026</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the band saw blade being guided in a horizontal plane</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="B23D53/04" definition-exists="false" ipc-concordant="B23D53/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>B23D53/04</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>with the wheels carrying the strap mounted shiftably or swingingly </text><CPC-specific-text><text>, i.e. during sawing</text></CPC-specific-text><text>, other than merely for adjustment</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D53/045" definition-exists="false" ipc-concordant="B23D53/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D53/045</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with pivotedly mounted head carrying the saw wheels</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="B23D53/06" definition-exists="false" ipc-concordant="B23D53/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D53/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with shiftable or swinging work-table</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D53/08" definition-exists="false" ipc-concordant="B23D53/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D53/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for cutting profiled stock</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D53/10" definition-exists="false" ipc-concordant="B23D53/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D53/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Sawing devices working with strap saw-blades able to be attached to a machine tool, whether or not replacing an operative portion of the machine tool</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D53/12" definition-exists="false" ipc-concordant="B23D53/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D53/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Hand-held or hand-operated sawing devices working with strap saw blades</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="B23D55/00" definition-exists="true" ipc-concordant="B23D55/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D55/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Sawing machines or sawing devices working with strap saw blades, characterised only by constructional features of particular parts </text><reference><text>constructional features of these parts <u>per se</u> <class-ref scheme="cpc">B23Q</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D55/005" definition-exists="false" ipc-concordant="B23D55/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D55/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Devices for damping vibrations</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="B23D55/02" definition-exists="false" ipc-concordant="B23D55/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D55/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>of frames</text></title-part><title-part><text>of tables</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D55/023" definition-exists="false" ipc-concordant="B23D55/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D55/023</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of tables </text><reference><text><class-ref scheme="cpc">B23D53/06</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B23D55/026" definition-exists="false" ipc-concordant="B23D55/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D55/026</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the table being adjustable according to depth or angle of cut</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="B23D55/04" definition-exists="false" ipc-concordant="B23D55/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D55/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>of devices for feeding or clamping work</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D55/043" definition-exists="false" ipc-concordant="B23D55/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D55/043</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for conveying work to the sawing machine</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="B23D55/046" definition-exists="false" ipc-concordant="B23D55/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D55/046</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for feeding work into engagement with the saw blade </text><reference><text><class-ref scheme="cpc">B23D53/06</class-ref> takes precedence</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="B23D55/06" definition-exists="false" ipc-concordant="B23D55/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D55/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>of drives for strap saw blades</text></title-part><title-part><text>of wheel mountings</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D55/065" definition-exists="false" ipc-concordant="B23D55/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D55/065</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of wheels</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="B23D55/08" definition-exists="false" ipc-concordant="B23D55/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D55/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>of devices for guiding or feeding strap saw blades</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D55/082" definition-exists="false" ipc-concordant="B23D55/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D55/082</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Devices for guiding strap saw blades</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B23D55/084" definition-exists="false" ipc-concordant="B23D55/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D55/084</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>which automatically detect or correct band saw blade deflection</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="B23D55/086" definition-exists="false" ipc-concordant="B23D55/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D55/086</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with means for automatically adjusting the distance between the guides</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="B23D55/088" definition-exists="false" ipc-concordant="B23D55/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D55/088</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Devices for feeding strap saw blades</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="B23D55/10" definition-exists="false" ipc-concordant="B23D55/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D55/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>of devices for tensioning strap saw blades </text><reference><text><class-ref scheme="cpc">B23D55/06</class-ref> takes precedence; incorporated in the strap <class-ref scheme="cpc">B23D61/12</class-ref></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="B23D57/00" definition-exists="true" ipc-concordant="B23D57/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2016-05-01" status="published"><classification-symbol>B23D57/00</classification-symbol><class-title date-revised="2016-05-01"><title-part><text>Sawing machines or sawing devices not covered by one of the preceding groups <class-ref scheme="cpc">B23D45/00</class-ref>&#160;-&#160;<class-ref scheme="cpc">B23D55/00</class-ref></text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D57/0007" definition-exists="false" ipc-concordant="B23D57/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D57/0007</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using saw wires</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D57/0015" definition-exists="false" ipc-concordant="B23D57/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D57/0015</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>hand-held or hand-operated</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="B23D57/0023" definition-exists="false" ipc-concordant="B23D57/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D57/0023</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with a plurality of saw wires or saw wires having plural cutting zones</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="B23D57/003" definition-exists="false" ipc-concordant="B23D57/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D57/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Sawing machines or sawing devices working with saw wires, characterised only by constructional features of particular parts </text><reference><text>constructional features of these parts <u>per se</u> <class-ref scheme="cpc">B23Q</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="B23D57/0038" definition-exists="false" ipc-concordant="B23D57/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D57/0038</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of frames; of tables</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="B23D57/0046" definition-exists="false" ipc-concordant="B23D57/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D57/0046</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of devices for feeding, conveying or clamping work</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="B23D57/0053" definition-exists="false" ipc-concordant="B23D57/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D57/0053</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of drives for saw wires; of wheel mountings; of wheels</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="B23D57/0061" definition-exists="false" ipc-concordant="B23D57/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D57/0061</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of devices for guiding or feeding saw wires</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="B23D57/0069" definition-exists="false" ipc-concordant="B23D57/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D57/0069</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of devices for tensioning saw wires</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="B23D57/0076" definition-exists="false" ipc-concordant="B23D57/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D57/0076</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Devices for converting any machine for sawing purposes</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="B23D57/0084" definition-exists="false" ipc-concordant="B23D57/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D57/0084</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>specially adapted for sawing under water or at places accessible with difficulty</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="B23D57/0092" definition-exists="false" ipc-concordant="B23D57/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D57/0092</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>dismountable, collapsible or transportable, e.g. by means of a carrying 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="B23D57/02" definition-exists="false" ipc-concordant="B23D57/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D57/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with chain saws</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D57/023" definition-exists="false" ipc-concordant="B23D57/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D57/023</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>hand-held or hand-operated</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="B23D57/026" definition-exists="false" ipc-concordant="B23D57/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D57/026</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with a plurality of saw chains</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="B23D59/00" definition-exists="true" ipc-concordant="B23D59/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D59/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Accessories specially designed for sawing machines or sawing devices </text><reference><text>lubricating or cooling machine tools in general <class-ref scheme="cpc">B23Q11/12</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D59/001" definition-exists="false" ipc-concordant="B23D59/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D59/001</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Measuring or control devices, e.g. for automatic control of work feed pressure on band saw blade </text><reference><text>measuring in general <class-ref scheme="cpc">G01</class-ref>; controlling in general <class-ref scheme="cpc">G05</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="B23D59/002" definition-exists="false" ipc-concordant="B23D59/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D59/002</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for the position of the saw blade </text><reference><text><class-ref scheme="cpc">B27B5/36</class-ref> and <class-ref scheme="cpc">B27B9/02</class-ref> take precedence</text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B23D59/003" definition-exists="false" ipc-concordant="B23D59/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D59/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Indicating the cutting plane on the workpiece, e.g. by projecting a laser beam</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="B23D59/005" definition-exists="false" ipc-concordant="B23D59/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D59/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for preventing collision of saw blades with other machine parts or workpieces</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="B23D59/006" definition-exists="false" ipc-concordant="B23D59/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D59/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for removing or collecting chips</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="B23D59/007" definition-exists="false" ipc-concordant="B23D59/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D59/007</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for mounting a portable sawing device on a frame part</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="B23D59/008" definition-exists="false" ipc-concordant="B23D59/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D59/008</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising computers</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="B23D59/02" definition-exists="false" ipc-concordant="B23D59/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D59/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Devices for lubricating or cooling circular saw blades</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D59/025" definition-exists="false" ipc-concordant="B23D59/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D59/025</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the lubricating or cooling medium being applied through the mounting means of the tool, e.g. the tool spindle or hub</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="B23D59/04" definition-exists="false" ipc-concordant="B23D59/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D59/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Devices for lubricating or cooling straight or strap saw blades</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="B23D61/00" definition-exists="true" ipc-concordant="B23D61/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D61/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Tools for sawing machines or sawing devices </text><reference><text>tools for trepanning <class-ref scheme="cpc">B23B51/04</class-ref></text></reference></title-part><title-part><text>Clamping devices for these tools</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D61/003" definition-exists="false" ipc-concordant="B23D61/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D61/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Rotary saws comprising an essentially cylindrical body having cutting teeth arranged on its surface</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="B23D61/006" definition-exists="false" ipc-concordant="B23D61/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D61/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Oscillating saw blades</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="B23D61/02" definition-exists="false" ipc-concordant="B23D61/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D61/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Circular saw blades</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D61/021" definition-exists="false" ipc-concordant="B23D61/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D61/021</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Types of set; Variable teeth, e.g. variable in height or gullet depth: Varying pitch; Details of gullet</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="B23D61/023" definition-exists="false" ipc-concordant="B23D61/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D61/023</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with inserted segments having more than one tooth</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="B23D61/025" definition-exists="false" ipc-concordant="B23D61/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D61/025</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Details of saw blade body</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B23D61/026" definition-exists="false" ipc-concordant="B23D61/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D61/026</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Composite body, e.g. laminated, body of diverse material</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="B23D61/028" definition-exists="false" ipc-concordant="B23D61/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D61/028</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of special material</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="B23D61/04" definition-exists="false" ipc-concordant="B23D61/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D61/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with inserted saw teeth </text><CPC-specific-text><text>the teeth being individually inserted</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B23D61/06" definition-exists="false" ipc-concordant="B23D61/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D61/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>in exchangeable arrangement</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="B23D61/065" definition-exists="false" ipc-concordant="B23D61/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D61/065</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Adjustable teeth</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="B23D61/08" definition-exists="false" ipc-concordant="B23D61/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D61/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Ring saw blades with internal saw teeth</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D61/10" definition-exists="false" ipc-concordant="B23D61/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D61/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>clamped between hubs</text></title-part><title-part><text>Clamping or aligning devices therefor</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D61/12" definition-exists="false" ipc-concordant="B23D61/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D61/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Straight saw blades</text></title-part><title-part><text>Strap saw blades</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D61/121" definition-exists="false" ipc-concordant="B23D61/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2016-08-01" status="published"><classification-symbol>B23D61/121</classification-symbol><class-title date-revised="2016-08-01"><title-part><CPC-specific-text><text>Types of set; Variable teeth, e.g. variable in height or gullet depth; Varying pitch; Details of gullet</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="B23D61/122" definition-exists="false" ipc-concordant="B23D61/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D61/122</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with inserted segments having more than one tooth</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="B23D61/123" definition-exists="false" ipc-concordant="B23D61/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D61/123</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Details of saw blade body</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B23D61/125" definition-exists="false" ipc-concordant="B23D61/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D61/125</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Composite body, e.g. laminated, body of diverse material</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="B23D61/126" definition-exists="false" ipc-concordant="B23D61/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D61/126</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>having cutting teeth along both edges</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="B23D61/127" definition-exists="false" ipc-concordant="B23D61/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D61/127</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of special material</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="B23D61/128" definition-exists="false" ipc-concordant="B23D61/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D61/128</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Sabre saw blades</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="B23D61/14" definition-exists="false" ipc-concordant="B23D61/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>B23D61/14</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>with inserted saw teeth </text><CPC-specific-text><text>, i.e. the teeth being individually inserted</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B23D61/16" definition-exists="false" ipc-concordant="B23D61/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D61/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>in exchangeable arrangement</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="B23D61/18" definition-exists="false" ipc-concordant="B23D61/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D61/18</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Sawing tools of special type, e.g. wire saw strands, saw blades or saw wire equipped with diamonds or other abrasive particles in selected individual positions </text><CPC-specific-text><reference><text>cut-off wheels of bonded abrasive or with inserted abrasive blocks <class-ref scheme="cpc">B24D5/12</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="B23D61/185" definition-exists="false" ipc-concordant="B23D61/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D61/185</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Saw wires; Saw cables; Twisted saw strips</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="B23D63/00" definition-exists="true" ipc-concordant="B23D63/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D63/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Dressing the tools of sawing machines or sawing devices for use in cutting any kind of material, e.g. in the manufacture of sawing tools</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D63/001" definition-exists="false" ipc-concordant="B23D63/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D63/001</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Devices for positioning the dressing tool with respect to the saw blade</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="B23D63/003" definition-exists="false" ipc-concordant="B23D63/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D63/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Saw clamping devices</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="B23D63/005" definition-exists="false" ipc-concordant="B23D63/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D63/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Workpiece indexing equipment specially adapted to form part of sawing tool dressing machines</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="B23D63/006" definition-exists="false" ipc-concordant="B23D63/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D63/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Saw teeth setting devices working with setting rollers</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="B23D63/008" definition-exists="false" ipc-concordant="B23D63/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D63/008</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using computer control means</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="B23D63/02" definition-exists="false" ipc-concordant="B23D63/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D63/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Setting saw teeth by means of hand-operated </text><CPC-specific-text><text>or foot-operated</text></CPC-specific-text><text> devices </text><CPC-specific-text><reference><text><class-ref scheme="cpc">B23D63/006</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D63/023" definition-exists="false" ipc-concordant="B23D63/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D63/023</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Devices of the portable type carried by one hand and operable by one hand or two hands, e.g. having a pair of tongs</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="B23D63/026" definition-exists="false" ipc-concordant="B23D63/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D63/026</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Foot-operated devices</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="B23D63/04" definition-exists="false" ipc-concordant="B23D63/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D63/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Setting saw teeth of circular, straight, or strap saw blades by means of power-operated devices </text><CPC-specific-text><reference><text><class-ref scheme="cpc">B23D63/006</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="B23D63/06" definition-exists="false" ipc-concordant="B23D63/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D63/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Upsetting the cutting edges of saw teeth, e.g. swaging</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D63/08" definition-exists="false" ipc-concordant="B23D63/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>B23D63/08</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>Sharpening the cutting edges of saw teeth</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D63/10" definition-exists="false" ipc-concordant="B23D63/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D63/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>by filing</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B23D63/105" definition-exists="false" ipc-concordant="B23D63/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D63/105</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>sharpening circular saw blades</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="B23D63/12" definition-exists="false" ipc-concordant="B23D63/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D63/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>by grinding</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B23D63/123" definition-exists="false" ipc-concordant="B23D63/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D63/123</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using two or more grinding wheels simultaneously</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="B23D63/126" definition-exists="false" ipc-concordant="B23D63/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D63/126</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the tool being a grinding worm</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="B23D63/14" definition-exists="false" ipc-concordant="B23D63/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D63/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Sharpening circular saw blades</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D63/16" definition-exists="false" ipc-concordant="B23D63/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D63/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>of chain saws </text><reference><text>of mortise chain cutters <class-ref scheme="cpc">B24B3/14</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B23D63/162" definition-exists="false" ipc-concordant="B23D63/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D63/162</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>by a reciprocating or rotating rod-like sharpening tool, e.g. file, grinding cylinder</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="B23D63/164" definition-exists="false" ipc-concordant="B23D63/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D63/164</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with tools that remain stationarily positioned during sharpening</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="B23D63/166" definition-exists="false" ipc-concordant="B23D63/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D63/166</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>without removal of the saw chain from the guide bar </text><reference><text><class-ref scheme="cpc">B23D63/162</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="B23D63/168" definition-exists="false" ipc-concordant="B23D63/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D63/168</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the saw chain moving around the guide bar</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="B23D63/18" definition-exists="false" ipc-concordant="B23D63/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D63/18</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Straightening damaged saw blades</text></title-part><title-part><text>Reconditioning the side surface of saw blades, e.g. by grinding</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D63/20" definition-exists="false" ipc-concordant="B23D63/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D63/20</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Combined processes for dressing saw teeth, e.g. both hardening and setting</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D63/201" definition-exists="false" ipc-concordant="B23D63/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D63/201</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Combined setting and grinding</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="B23D63/203" definition-exists="false" ipc-concordant="B23D63/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D63/203</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Combined setting and filing</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="B23D63/205" definition-exists="false" ipc-concordant="B23D63/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D63/205</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Combined setting and upsetting</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="B23D63/206" definition-exists="false" ipc-concordant="B23D63/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D63/206</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Combined upsetting and grinding</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="B23D63/208" definition-exists="false" ipc-concordant="B23D63/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D63/208</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Combined upsetting and filing</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="B23D65/00" definition-exists="true" ipc-concordant="B23D65/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D65/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Making tools for sawing machines or sawing devices for use in cutting any kind of material</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D65/02" definition-exists="false" ipc-concordant="B23D65/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D65/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Making saw teeth by punching, cutting, or planing</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D65/04" definition-exists="false" ipc-concordant="B23D65/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D65/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Making saw teeth by milling</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="B23D67/00" date-revised="2013-01-01" status="published"><classification-symbol>B23D67/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Filling or rasping </text><reference><text>sharpening saw teeth thereby <class-ref scheme="cpc">B23D63/10</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="B23D67/00" definition-exists="true" ipc-concordant="B23D67/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>B23D67/00</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>Filing or rasping machines or devices </text><reference><text>securing arrangements for files or rasps <class-ref scheme="cpc">B23D71/00</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D67/02" definition-exists="false" ipc-concordant="B23D67/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>B23D67/02</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>with reciprocating tools, mounted on a yoke or the like</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D67/04" definition-exists="false" ipc-concordant="B23D67/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D67/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with reciprocating tools, attached to a carrier at one end only</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D67/06" definition-exists="false" ipc-concordant="B23D67/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D67/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with rotating tools</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D67/08" definition-exists="false" ipc-concordant="B23D67/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>B23D67/08</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>with tools mounted on an endless chain or belt</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D67/10" definition-exists="false" ipc-concordant="B23D67/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D67/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for special use, e.g. for filing keys</text></title-part><title-part><text>Accessories therefor</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D67/12" definition-exists="false" ipc-concordant="B23D67/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D67/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Hand-held or hand-operated filing or rasping devices </text><reference><text>hand files or rasps <class-ref scheme="cpc">B23D71/04</class-ref></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="B23D69/00" definition-exists="true" ipc-concordant="B23D69/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D69/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Filing or rasping machines or devices. characterised only by constructional features of particular parts, e.g. guiding arrangements, drives </text><reference><text>constructional features of these parts <u>per se</u> <class-ref scheme="cpc">B23Q</class-ref></text></reference></title-part><title-part><text>Accessories for filing or rasping </text><reference><text>attached to the tool <class-ref scheme="cpc">B23D71/10</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D69/02" definition-exists="false" ipc-concordant="B23D69/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D69/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Guiding arrangements for hand tools</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="B23D71/00" definition-exists="true" ipc-concordant="B23D71/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D71/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Filing or rasping tools</text></title-part><title-part><text>Securing arrangements therefor </text><reference><text>tool holders for machine tools <class-ref scheme="cpc">B23Q3/00</class-ref>; handles for hand implements <class-ref scheme="cpc">B25G</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D71/005" definition-exists="false" ipc-concordant="B23D71/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D71/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Rotary files</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="B23D71/02" definition-exists="false" ipc-concordant="B23D71/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D71/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for filing or rasping machines or devices</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D71/025" definition-exists="false" ipc-concordant="B23D71/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D71/025</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for rubber-like material</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="B23D71/04" definition-exists="false" ipc-concordant="B23D71/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D71/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Hand files or hand rasps </text><reference><text>carrying or attaching means for tools which are connected to a carrier at both ends <class-ref scheme="cpc">B23D51/12</class-ref>; guiding arrangements <class-ref scheme="cpc">B23D69/02</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D71/06" definition-exists="false" ipc-concordant="B23D71/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D71/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using a single interchangeable blade</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D71/08" definition-exists="false" ipc-concordant="B23D71/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D71/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using a plurality of interchangeable cutting elements</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D71/10" definition-exists="false" ipc-concordant="B23D71/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D71/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Accessories for filing or rasping tools, e.g. for preventing scoring of workpieces by the edges of the tool</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="B23D73/00" definition-exists="true" ipc-concordant="B23D73/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D73/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Making files or rasps</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D73/02" definition-exists="false" ipc-concordant="B23D73/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D73/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Preliminary treatment of blanks, e.g. grinding, polishing, specially adapted for the manufacture of files or rasps</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D73/04" definition-exists="false" ipc-concordant="B23D73/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D73/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Methods or machines for the manufacture of files or rasps </text><reference><text>non-mechanical methods, <u>see</u> the relevant classes</text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D73/06" definition-exists="false" ipc-concordant="B23D73/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D73/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Cutting the working surfaces by means of chisels</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D73/08" definition-exists="false" ipc-concordant="B23D73/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D73/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Milling, planing, slotting, knurling, or broaching the working surfaces</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D73/10" definition-exists="false" ipc-concordant="B23D73/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D73/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Grinding the working surfaces</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D73/12" definition-exists="false" ipc-concordant="B23D73/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D73/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Peculiar procedures for sharpening or otherwise treating the working surfaces </text><reference><text>special treatment by sand-blast <class-ref scheme="cpc">B24C1/02</class-ref>; sharpening files by etching <class-ref scheme="cpc">C23F1/06</class-ref></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="B23D73/14" definition-exists="false" ipc-concordant="B23D73/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D73/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Tools or accessories specially adapted for making files or rasps, e.g. chisels, supporting-frames</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="B23D75/00" date-revised="2013-01-01" status="published"><classification-symbol>B23D75/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Reaming bored holes</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="B23D75/00" definition-exists="true" ipc-concordant="B23D75/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D75/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Reaming machines or reaming devices </text><reference><text>tool holders for machine tools <class-ref scheme="cpc">B23Q3/00</class-ref>; handles for hand implements <class-ref scheme="cpc">B25G</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D75/005" definition-exists="false" ipc-concordant="B23D75/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D75/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Hand-held or hand-operated reaming devices</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="B23D77/00" definition-exists="true" ipc-concordant="B23D77/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D77/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Reaming tools</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D77/003" definition-exists="false" ipc-concordant="B23D77/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D77/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with means for preventing chatter</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="B23D77/006" definition-exists="false" ipc-concordant="B23D77/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D77/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with means for lubricating or cooling</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="B23D77/02" definition-exists="false" ipc-concordant="B23D77/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D77/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Reamers with inserted cutting edges</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D77/025" definition-exists="false" ipc-concordant="B23D77/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D77/025</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Securing arrangements for cutting inserts</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="B23D77/04" definition-exists="false" ipc-concordant="B23D77/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D77/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with cutting edges adjustable to different diameters along the whole cutting length</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B23D77/042" definition-exists="false" ipc-concordant="B23D77/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D77/042</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>by means of oblique planes</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="B23D77/044" definition-exists="false" ipc-concordant="B23D77/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D77/044</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>by means of screws</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="B23D77/046" definition-exists="false" ipc-concordant="B23D77/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D77/046</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>by means of radial cams</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="B23D77/048" definition-exists="false" ipc-concordant="B23D77/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D77/048</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>by means of conical screw threads</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="B23D77/06" definition-exists="false" ipc-concordant="B23D77/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D77/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Reaming with means for compensating wear </text><reference><text><class-ref scheme="cpc">B23D77/04</class-ref> takes precedence</text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D77/08" definition-exists="false" ipc-concordant="B23D77/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D77/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>by spreading slotted parts of the tool body</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D77/10" definition-exists="false" ipc-concordant="B23D77/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D77/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>by expanding a tube-like non-slotted part of the tool body</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D77/12" definition-exists="false" ipc-concordant="B23D77/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D77/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Reamers with cutting edges arranged in tapered form</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D77/14" definition-exists="false" ipc-concordant="B23D77/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D77/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Reamers for special use, e.g. for working cylinder ridges</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="B23D79/00" definition-exists="true" ipc-concordant="B23D79/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D79/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Methods, machines, or devices not covered elsewhere, for working metal by removal of material </text><reference><text>by combined operations <class-ref scheme="cpc">B23D81/00</class-ref>; cutting by electron-beam <class-ref scheme="cpc">B23K15/00</class-ref>, by laser beam <class-ref scheme="cpc">B23K26/00</class-ref>; by electro-erosion <class-ref scheme="cpc">B23H</class-ref>; tool holders for machine tools <class-ref scheme="cpc">B23Q3/00</class-ref>; handles for hand implements <class-ref scheme="cpc">B25G</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D79/005" definition-exists="false" ipc-concordant="B23D79/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D79/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for thermal deburring </text><reference><text><class-ref scheme="cpc">B23D79/025</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="B23D79/02" definition-exists="false" ipc-concordant="B23D79/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D79/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Machines or devices for scraping </text><reference><text>turning-machines for bevelling, chamfering, or deburring the ends of bars or tubes <class-ref scheme="cpc">B23B5/16</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D79/021" definition-exists="false" ipc-concordant="B23D79/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D79/021</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for removing welding, brazing or soldering burrs, e.g. flash, on pipes or rods</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B23D79/023" definition-exists="false" ipc-concordant="B23D79/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D79/023</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>internally</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="B23D79/025" definition-exists="false" ipc-concordant="B23D79/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D79/025</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>including other than cutting means, e.g. hot gas</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="B23D79/026" definition-exists="false" ipc-concordant="B23D79/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D79/026</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for removing welding flashes on rails</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="B23D79/028" definition-exists="false" ipc-concordant="B23D79/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D79/028</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for removing welding flashes on chain links</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="B23D79/04" definition-exists="false" ipc-concordant="B23D79/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D79/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with rotating cutting-tool, e.g. for smoothing linings of bearings</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D79/06" definition-exists="false" ipc-concordant="B23D79/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D79/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with reciprocating cutting-tool</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D79/08" definition-exists="false" ipc-concordant="B23D79/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D79/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Hand scraping-implements</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23D79/10" definition-exists="false" ipc-concordant="B23D79/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D79/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Accessories for holding scraping tools or work to be scraped</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23D79/12" definition-exists="false" ipc-concordant="B23D79/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D79/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Machines or devices for peeling bars or tubes making use of cutting bits arranged around the workpiece, otherwise than by turning </text><reference><text>by turning <class-ref scheme="cpc">B23B5/12</class-ref></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="B23D81/00" definition-exists="true" ipc-concordant="B23D81/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D81/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Methods, machines, or devices for working metal, covered by more than one main group in this subclass </text><reference><text>in combination with other metal-working operations <class-ref scheme="cpc">B23P13/00</class-ref>, <class-ref scheme="cpc">B23D23/00</class-ref></text></reference></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="true" level="6" additional-only="true" sort-key="B23D277/00" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/00</classification-symbol>
<classification-item breakdown-code="true" not-allocatable="false" level="7" additional-only="true" sort-key="B23D277/00" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Reaming tools</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23D277/02" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Cutting head and shank made from two different components which are releasably or non-releasably attached to each other</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23D277/04" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Cutting angles</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23D277/06" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Connections between component parts</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23D277/061" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/061</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Brazed connections</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23D277/062" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/062</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Clamping the cutting insert or cutting bit by means of plastic deformation</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23D277/063" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/063</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Clamping the cutting insert or cutting bit using an elastically deformable clamping member</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23D277/064" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/064</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using a specially shaped fixation hole in the cutting insert or cutting bit</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23D277/065" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/065</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Glued connections</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23D277/066" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/066</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using a hollow screw, e.g. for the transmission of coolant</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23D277/067" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/067</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using heating and cooling, i.e. heat shrinking</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23D277/068" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/068</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using a groove in the top face of the cutting insert or bit engaged by a clamp</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23D277/08" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Adjustment mechanisms</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23D277/081" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/081</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for axial adjustment of the cutting edge, cutting insert or cutting bit</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23D277/083" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/083</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with means to prevent the user accessing the adjusting mechanism</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23D277/085" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/085</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>comprising hydraulics</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23D277/086" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/086</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>comprising gears</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23D277/088" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/088</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with an adjustment screw of special form</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23D277/10" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>comprising means for damping of vibration, i.e. for reduction of chatter</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23D277/105" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/105</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with cutting edges located at unequal angles around the periphery of the tool</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23D277/12" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>comprising balls</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23D277/14" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Means for burnishing</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23D277/16" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Use of centrifugal force to activate cutting means</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23D277/20" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/20</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Number of cutting edges</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23D277/201" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/201</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>One</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23D277/202" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/202</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Two</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23D277/203" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/203</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Four</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23D277/204" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/204</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Five</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23D277/205" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/205</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Six</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23D277/206" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/206</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Eight</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23D277/207" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/207</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Nine</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23D277/208" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/208</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Ten</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23D277/24" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/24</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Materials of the tool or the intended workpiece, methods of applying these materials</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23D277/2407" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/2407</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Applied by chemical vapour deposition [CVD] processes </text><reference><text>coating by chemical vapour deposition in general <class-ref scheme="cpc">C23C16/00</class-ref></text></reference></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23D277/2414" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/2414</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Applied by physical vapour deposition [PVD] processes </text><reference><text>coating by physical vapour deposition in general <class-ref scheme="cpc">C23C14/00</class-ref></text></reference></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23D277/2421" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/2421</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Aluminium</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23D277/2428" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/2428</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Ceramics, e.g. aluminium oxide or silicone nitride</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23D277/2435" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/2435</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Cubic boron nitride [CBN]</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23D277/2442" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/2442</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Diamond</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="B23D277/245" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/245</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>polycrystalline [PCD]</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23D277/2457" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/2457</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Elastomers, e.g. rubber</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23D277/2464" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/2464</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Hard metal, i.e. cemented carbide</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23D277/2471" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/2471</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Steel</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="B23D277/2478" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/2478</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>high speed steel</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23D277/2485" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/2485</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Titanium nitride</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23D277/2492" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/2492</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Titanium carbide</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23D277/26" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/26</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Means for breaking chips</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23D277/28" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/28</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Chip collectors</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23D277/30" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/30</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Chip guiding means</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23D277/32" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/32</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Details of the region preceding the axial cutting edge in the direction of feed</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23D277/34" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/34</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>comprising cutting inserts made from different materials</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23D277/36" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/36</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with the diameter of the tool decreasing in the direction of the shank from the cutting tip</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23D277/38" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/38</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>comprising eccentrics</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23D277/40" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/40</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>configured to ream an external surface</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23D277/42" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/42</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>comprising floating cutting heads</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23D277/44" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/44</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>comprising chip grooves, i.e. flutes, of special form</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23D277/46" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/46</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Guiding pads</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23D277/48" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/48</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Guiding rollers</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23D277/50" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/50</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>configured as a hand tool</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23D277/52" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/52</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Details of helices, e.g. helix angles or helices of special form</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23D277/54" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/54</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>comprising cutting inserts inclined in the axial plane</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23D277/56" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/56</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>comprising an indication scale</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23D277/58" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/58</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Keys, e.g. spanners or allen keys, for assembling or disassembling the reaming tool</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23D277/60" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/60</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>comprising means for lubrication or cooling</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23D277/62" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/62</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Margins, i.e. the area on the circumference of the tool immediately behind the axial cutting edge</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23D277/64" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/64</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Markings, letters or numbers</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23D277/66" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/66</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Measurement of the tool or bore</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23D277/68" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/68</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Pilots</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23D277/70" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/70</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Polygonal sections, e.g. for torque transmission between parts able to be uncoupled</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23D277/72" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>B23D2277/72</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>comprising a body having a special profile, i.e. having a special cross section</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23D277/74" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/74</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>comprising serrations</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23D277/76" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/76</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Shims</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23D277/78" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/78</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for use with holes associated with spark plugs or glow plugs</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23D277/80" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/80</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>comprising a spring</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23D277/82" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/82</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for producing a stepped bore</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23D277/84" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/84</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with tangentially mounted cutting inserts</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23D277/86" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23D2277/86</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>comprising a thread</text></title-part></class-title></classification-item></classification-item></classification-item></classification-item></class-scheme>