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ZSI_Reconnect_China/PATSTAT/CPC_data/CPCSchemeXML202302/cpc-scheme-B23C.xml

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<?xml version="1.0" encoding="UTF-8"?>
<class-scheme publication-date="2023-02-01" scheme-type="cpc" publication-type="official">
<classification-item breakdown-code="false" not-allocatable="true" level="5" additional-only="false" sort-key="B23C" definition-exists="true" date-revised="2018-08-01" status="published"><classification-symbol>B23C</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>MILLING </text><reference><text>broaching <class-ref scheme="cpc">B23D</class-ref>; broach-milling in making gears <class-ref scheme="cpc">B23F</class-ref>; arrangement 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="B23C1/00" date-revised="2013-01-01" status="published"><classification-symbol>B23C1/00</classification-symbol>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="B23C1/00" definition-exists="true" ipc-concordant="B23C1/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C1/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Milling machines not designed for particular work or special operations</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23C1/002" definition-exists="false" ipc-concordant="B23C1/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C1/002</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Gantry-type milling 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="B23C1/005" definition-exists="false" ipc-concordant="B23C1/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C1/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with a tool moving in a closed path around 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="B23C1/007" definition-exists="false" ipc-concordant="B23C1/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C1/007</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>movable milling machines, e.g. on rails</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="B23C1/02" definition-exists="false" ipc-concordant="B23C1/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C1/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with one horizontal working-spindle</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23C1/025" definition-exists="false" ipc-concordant="B23C1/025" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C1/025</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with working-spindle movable in a fixed position</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23C1/027" definition-exists="false" ipc-concordant="B23C1/027" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C1/027</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with working-spindle movable in a vertical direction</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23C1/04" definition-exists="false" ipc-concordant="B23C1/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C1/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with a plurality of horizontal working-spindles</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23C1/045" definition-exists="false" ipc-concordant="B23C1/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C1/045</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Opposed - spindle machines</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="B23C1/06" definition-exists="false" ipc-concordant="B23C1/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C1/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with one vertical working-spindle</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23C1/08" definition-exists="false" ipc-concordant="B23C1/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C1/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with a plurality of vertical working-spindles</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23C1/10" definition-exists="false" ipc-concordant="B23C1/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C1/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with both horizontal and vertical working-spindles</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23C1/12" definition-exists="false" ipc-concordant="B23C1/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C1/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with spindle adjustable to different angles, e.g. either horizontal or vertical</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23C1/14" definition-exists="false" ipc-concordant="B23C1/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C1/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with rotary work-carrying table </text><reference><text>work tables for machine tools in general <class-ref scheme="cpc">B23Q1/00</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="B23C1/16" definition-exists="false" ipc-concordant="B23C1/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C1/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>specially designed for control by copying devices </text><CPC-specific-text><reference><text>not used; <u>see</u> <class-ref scheme="cpc">B23Q35/00</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23C1/18" definition-exists="false" ipc-concordant="B23C1/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C1/18</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for milling while revolving the work</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23C1/20" definition-exists="false" ipc-concordant="B23C1/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C1/20</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Portable devices or machines </text><reference><text>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>Hand-driven devices or machines</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="B23C3/00" definition-exists="true" ipc-concordant="B23C3/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C3/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Milling particular work</text></title-part><title-part><text>Special milling operations</text></title-part><title-part><text>Machines therefor </text><reference><text>milling gear-teeth <class-ref scheme="cpc">B23F</class-ref>, </text><CPC-specific-text><text>heat assisted machining <class-ref scheme="cpc">B23P25/00</class-ref></text></CPC-specific-text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23C3/002" definition-exists="false" ipc-concordant="B23C3/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C3/002</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Milling 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="B23C3/005" definition-exists="false" ipc-concordant="B23C3/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C3/005</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="B23C3/007" definition-exists="false" ipc-concordant="B23C3/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C3/007</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Milling end surfaces of nuts or 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="B23C3/02" definition-exists="false" ipc-concordant="B23C3/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C3/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Milling surfaces of revolution </text><reference><text><class-ref scheme="cpc">B23C3/06</class-ref>, <class-ref scheme="cpc">B23C3/08</class-ref> take precedence</text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23C3/023" definition-exists="false" ipc-concordant="B23C3/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C3/023</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Milling spherical surfaces</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B23C3/026" definition-exists="false" ipc-concordant="B23C3/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C3/026</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Milling balls</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="B23C3/04" definition-exists="false" ipc-concordant="B23C3/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C3/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>while revolving the work</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23C3/05" definition-exists="false" ipc-concordant="B23C3/05" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C3/05</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Finishing valves or valve seats </text><CPC-specific-text><reference><text>machines for grinding seat surfaces, e.g. in valve housings, <class-ref scheme="cpc">B24B15/00</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B23C3/051" definition-exists="false" ipc-concordant="B23C3/05" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C3/051</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Reconditioning of valve seats</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="B23C3/053" definition-exists="false" ipc-concordant="B23C3/05" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C3/053</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>having means for guiding the tool carrying spindle</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="B23C3/055" definition-exists="false" ipc-concordant="B23C3/05" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C3/055</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for engines</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="B23C3/056" definition-exists="false" ipc-concordant="B23C3/05" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C3/056</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for taps or valves</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B23C3/058" definition-exists="false" ipc-concordant="B23C3/05" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C3/058</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Reconditioning of valves</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="B23C3/06" definition-exists="false" ipc-concordant="B23C3/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C3/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Milling crankshafts</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23C3/08" definition-exists="false" ipc-concordant="B23C3/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C3/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Milling cams, camshafts, 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="B23C3/10" definition-exists="false" ipc-concordant="B23C3/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2019-01-01" status="published"><classification-symbol>B23C3/10</classification-symbol><class-title date-revised="2019-01-01"><title-part><text>Relieving by milling</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23C3/12" definition-exists="false" ipc-concordant="B23C3/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C3/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Trimming or finishing edges, e.g. deburring welded corners</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23C3/122" definition-exists="false" ipc-concordant="B23C3/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C3/122</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of pipes or cylinders</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B23C3/124" definition-exists="false" ipc-concordant="B23C3/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C3/124</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></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23C3/126" definition-exists="false" ipc-concordant="B23C3/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C3/126</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Portable devices or machines for chamfering 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="B23C3/128" definition-exists="false" ipc-concordant="B23C3/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C3/128</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Trimming or finishing edges of doors and windows</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="B23C3/13" definition-exists="false" ipc-concordant="B23C3/13" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C3/13</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Surface milling of plates, sheets or strips</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23C3/14" definition-exists="false" ipc-concordant="B23C3/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>B23C3/14</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>Scrubbing or peeling ingots or similar workpieces</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23C3/16" definition-exists="false" ipc-concordant="B23C3/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C3/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Working surfaces curved in two directions</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23C3/18" definition-exists="false" ipc-concordant="B23C3/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C3/18</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for shaping screw-propellers, turbine blades, or impellers</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23C3/20" definition-exists="false" ipc-concordant="B23C3/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C3/20</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for shaping dies</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23C3/22" definition-exists="false" ipc-concordant="B23C3/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C3/22</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Forming overlapped joints, e.g. of the ends of piston-rings</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23C3/24" definition-exists="false" ipc-concordant="B23C3/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>B23C3/24</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>Making square or polygonal ends on workpieces, e.g. key studs on tools</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23C3/26" definition-exists="false" ipc-concordant="B23C3/26" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>B23C3/26</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>Making square or polygonal holes in workpieces, e.g. key holes in tools</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23C3/28" definition-exists="false" ipc-concordant="B23C3/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C3/28</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Grooving workpieces </text><reference><text>tread-cutting by milling <class-ref scheme="cpc">B23G1/32</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23C3/30" definition-exists="false" ipc-concordant="B23C3/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C3/30</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Milling straight grooves, e.g. keyways</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B23C3/305" definition-exists="false" ipc-concordant="B23C3/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C3/305</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>in which more than one milling tool is used simultaneously, e.g. for sheet 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="B23C3/32" definition-exists="false" ipc-concordant="B23C3/32" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C3/32</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Milling helical grooves, e.g. in making twist-drills</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23C3/34" definition-exists="false" ipc-concordant="B23C3/34" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C3/34</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Milling grooves of other forms, e.g. circumferential</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23C3/35" definition-exists="false" ipc-concordant="B23C3/35" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C3/35</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Milling grooves in keys</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B23C3/355" definition-exists="false" ipc-concordant="B23C3/35" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C3/355</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Holders for the template keys</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="B23C3/36" definition-exists="false" ipc-concordant="B23C3/36" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C3/36</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Milling milling-cutters </text><reference><text><class-ref scheme="cpc">B23C3/28</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="B23C5/00" definition-exists="true" ipc-concordant="B23C5/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C5/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Milling-cutters </text><reference><text>for cutting gear-teeth <class-ref scheme="cpc">B23F21/12</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23C5/003" definition-exists="false" ipc-concordant="B23C5/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C5/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with vibration suppressing 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="B23C5/006" definition-exists="false" ipc-concordant="B23C5/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C5/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Details of the milling cutter body</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="B23C5/02" definition-exists="false" ipc-concordant="B23C5/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C5/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>characterised by the shape of the cutter</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23C5/04" definition-exists="true" ipc-concordant="B23C5/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C5/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Plain cutters, i.e. having essentially a cylindrical or tapered cutting surface of substantial length </text><reference><text><class-ref scheme="cpc">B23C5/10</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="B23C5/06" definition-exists="true" ipc-concordant="B23C5/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C5/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Face-milling cutters, i.e. having only or primarily a substantially flat cutting surface</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23C5/08" definition-exists="true" ipc-concordant="B23C5/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C5/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Disc-type cutters</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23C5/10" definition-exists="true" ipc-concordant="B23C5/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C5/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Shank-type cutters, i.e. with an integral shaft</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B23C5/1009" definition-exists="false" ipc-concordant="B23C5/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C5/1009</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Ball nose end mills</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="B23C5/1018" definition-exists="false" ipc-concordant="B23C5/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C5/1018</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with permanently fixed cutting inserts</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="B23C5/1027" definition-exists="false" ipc-concordant="B23C5/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C5/1027</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with one or more removable cutting inserts</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="B23C5/1036" definition-exists="true" ipc-concordant="B23C5/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C5/1036</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>having a single cutting insert, the cutting edges of which subtend 180 degrees</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="B23C5/1045" definition-exists="false" ipc-concordant="B23C5/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C5/1045</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>having a cutting insert, the cutting edge of which subtends substantially 90 degrees</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B23C5/1054" definition-exists="true" ipc-concordant="B23C5/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C5/1054</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>T slot cutters</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="B23C5/1063" definition-exists="false" ipc-concordant="B23C5/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C5/1063</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with permanently fixed cutting inserts</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="B23C5/1072" definition-exists="false" ipc-concordant="B23C5/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C5/1072</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with removable cutting inserts</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="B23C5/1081" definition-exists="true" ipc-concordant="B23C5/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C5/1081</classification-symbol><class-title date-revised="2022-02-01"><title-part><CPC-specific-text><text>with permanently fixed cutting inserts&#160; </text><reference><text><class-ref scheme="cpc">B23C5/1018</class-ref>&#160;and&#160;<class-ref scheme="cpc">B23C5/1063</class-ref>&#160;take 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="B23C5/109" definition-exists="true" ipc-concordant="B23C5/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C5/109</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with removable cutting inserts</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="B23C5/12" definition-exists="true" ipc-concordant="B23C5/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C5/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Cutters specially designed for producing particular profiles </text><reference><text><class-ref scheme="cpc">B23C5/10</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="B23C5/14" definition-exists="false" ipc-concordant="B23C5/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C5/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>essentially comprising curves </text><CPC-specific-text><reference><text><class-ref scheme="cpc">B23C5/1009</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23C5/16" definition-exists="false" ipc-concordant="B23C5/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C5/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>characterised by physical features other than shape</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23C5/165" definition-exists="false" ipc-concordant="B23C5/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C5/165</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with chipbreaking or chipdividing equipment </text><reference><text>for turning machines <class-ref scheme="cpc">B23B25/02</class-ref>; turning tools <class-ref scheme="cpc">B23B27/00</class-ref>; drilling machines <class-ref scheme="cpc">B23B47/34</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23C5/18" definition-exists="true" ipc-concordant="B23C5/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C5/18</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with permanently-fixed cutter-bits or teeth</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23C5/20" definition-exists="true" ipc-concordant="B23C5/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C5/20</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with removable cutter bits or teeth </text><CPC-specific-text><text>or cutting inserts</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B23C5/202" definition-exists="true" ipc-concordant="B23C5/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C5/202</classification-symbol><class-title date-revised="2022-02-01"><title-part><CPC-specific-text><text>Plate-like cutting inserts with special form </text><reference><text>special form related to securing of the insert <class-ref scheme="cpc">B23C5/22</class-ref></text></reference></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">B23C5/202</class-ref> is impacted by reclassification into group <class-ref scheme="cpc">B23C5/205</class-ref>. <br/>Groups <class-ref scheme="cpc">B23C5/202</class-ref> and <class-ref scheme="cpc">B23C5/205</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="B23C5/205" definition-exists="true" ipc-concordant="B23C5/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C5/205</classification-symbol><class-title date-revised="2022-02-01"><title-part><CPC-specific-text><text>characterised by chip-breakers of special form</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">B23C5/205</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">B23C5/202</class-ref>. <br/>Groups <class-ref scheme="cpc">B23C5/202</class-ref> and <class-ref scheme="cpc">B23C5/205</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B23C5/22" definition-exists="true" ipc-concordant="B23C5/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C5/22</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Securing arrangements for bits or teeth </text><CPC-specific-text><text>or cutting inserts</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">B23C5/22</class-ref> is impacted by reclassification into groups <class-ref scheme="cpc">B23C5/2298</class-ref>, <class-ref scheme="cpc">B23C5/2301</class-ref>, <class-ref scheme="cpc">B23C5/2304</class-ref>, <class-ref scheme="cpc">B23C5/2306</class-ref> and <class-ref scheme="cpc">B23C5/2309</class-ref>. <br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="B23C5/2204" definition-exists="false" ipc-concordant="B23C5/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C5/2204</classification-symbol><class-title date-revised="2022-02-01"><title-part><CPC-specific-text><text>with cutting inserts clamped against the walls of the recess in the cutter body by a clamping member acting upon the wall of a hole in the insert</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">B23C5/2204</class-ref> is impacted by reclassification into group <class-ref scheme="cpc">B23C5/2298</class-ref>. <br/>Groups <class-ref scheme="cpc">B23C5/2204</class-ref> and <class-ref scheme="cpc">B23C5/2298</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="B23C5/2208" definition-exists="true" ipc-concordant="B23C5/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C5/2208</classification-symbol><class-title date-revised="2022-02-01"><title-part><CPC-specific-text><text>for plate-like cutting inserts&#160; </text><reference><text><class-ref scheme="cpc">B23C5/2226</class-ref>,&#160;<class-ref scheme="cpc">B23C5/2234</class-ref>&#160;take precedence</text></reference></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">B23C5/2208</class-ref> is impacted by reclassification into group <class-ref scheme="cpc">B23C5/2301</class-ref>. <br/>Groups <class-ref scheme="cpc">B23C5/2208</class-ref> and <class-ref scheme="cpc">B23C5/2301</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="13" additional-only="false" sort-key="B23C5/2213" definition-exists="true" ipc-concordant="B23C5/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C5/2213</classification-symbol><class-title date-revised="2022-02-01"><title-part><CPC-specific-text><text>having a special shape</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">B23C5/2213</class-ref> is impacted by reclassification into group <class-ref scheme="cpc">B23C5/2304</class-ref>. <br/>Groups <class-ref scheme="cpc">B23C5/2213</class-ref> and <class-ref scheme="cpc">B23C5/2304</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="B23C5/2226" definition-exists="true" ipc-concordant="B23C5/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C5/2226</classification-symbol><class-title date-revised="2022-02-01"><title-part><CPC-specific-text><text>for plate-like cutting inserts fitted on an intermediate carrier, e.g. shank fixed in the cutter body</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">B23C5/2226</class-ref> is impacted by reclassification into group <class-ref scheme="cpc">B23C5/2306</class-ref>. <br/>Groups <class-ref scheme="cpc">B23C5/2226</class-ref> and <class-ref scheme="cpc">B23C5/2306</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="B23C5/2234" definition-exists="true" ipc-concordant="B23C5/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C5/2234</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for plate-like cutting inserts fitted on a ring or ring segment</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">B23C5/2234</class-ref> is impacted by reclassification into group <class-ref scheme="cpc">B23C5/2309</class-ref>. <br/>Groups <class-ref scheme="cpc">B23C5/2234</class-ref> and <class-ref scheme="cpc">B23C5/2309</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="B23C5/2239" definition-exists="true" ipc-concordant="B23C5/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C5/2239</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with cutting inserts clamped by a clamping member acting almost perpendicular on the cutting face</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">B23C5/2239</class-ref> is impacted by reclassification into group <class-ref scheme="cpc">B23C5/2298</class-ref>. <br/>Groups <class-ref scheme="cpc">B23C5/2239</class-ref> and <class-ref scheme="cpc">B23C5/2298</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="B23C5/2243" definition-exists="true" ipc-concordant="B23C5/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C5/2243</classification-symbol><class-title date-revised="2022-02-01"><title-part><CPC-specific-text><text>for plate-like cutting inserts&#160; </text><reference><text><class-ref scheme="cpc">B23C5/2252</class-ref>,&#160;<class-ref scheme="cpc">B23C5/226</class-ref>&#160;take precedence</text></reference></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">B23C5/2243</class-ref> is impacted by reclassification into group <class-ref scheme="cpc">B23C5/2301</class-ref>. <br/>Groups <class-ref scheme="cpc">B23C5/2243</class-ref> and <class-ref scheme="cpc">B23C5/2301</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="13" additional-only="false" sort-key="B23C5/2247" definition-exists="true" ipc-concordant="B23C5/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C5/2247</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>having a special shape</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">B23C5/2247</class-ref> is impacted by reclassification into group <class-ref scheme="cpc">B23C5/2304</class-ref>. <br/>Groups <class-ref scheme="cpc">B23C5/2247</class-ref> and <class-ref scheme="cpc">B23C5/2304</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="B23C5/2252" definition-exists="true" ipc-concordant="B23C5/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C5/2252</classification-symbol><class-title date-revised="2022-02-01"><title-part><CPC-specific-text><text>for plate-like cutting inserts fitted on an intermediate carrier, e.g. shank fixed in the cutter body</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">B23C5/2252</class-ref> is impacted by reclassification into group <class-ref scheme="cpc">B23C5/2306</class-ref>. <br/>Groups <class-ref scheme="cpc">B23C5/2252</class-ref> and <class-ref scheme="cpc">B23C5/2306</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="B23C5/226" definition-exists="false" ipc-concordant="B23C5/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C5/226</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for plate-like cutting inserts fitted on a ring or ring segment</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">B23C5/226</class-ref> is impacted by reclassification into group <class-ref scheme="cpc">B23C5/2309</class-ref>. <br/>Groups <class-ref scheme="cpc">B23C5/226</class-ref> and <class-ref scheme="cpc">B23C5/2309</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="B23C5/2265" definition-exists="false" ipc-concordant="B23C5/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C5/2265</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>by means of a wedge</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">B23C5/2265</class-ref> is impacted by reclassification into group <class-ref scheme="cpc">B23C5/2298</class-ref>. <br/>Groups <class-ref scheme="cpc">B23C5/2265</class-ref> and <class-ref scheme="cpc">B23C5/2298</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="B23C5/2269" definition-exists="true" ipc-concordant="B23C5/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C5/2269</classification-symbol><class-title date-revised="2022-02-01"><title-part><CPC-specific-text><text>for plate-like cutting inserts&#160; </text><reference><text><class-ref scheme="cpc">B23C5/2278</class-ref>,&#160;<class-ref scheme="cpc">B23C5/2291</class-ref>&#160;take precedence</text></reference></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">B23C5/2269</class-ref> is impacted by reclassification into group <class-ref scheme="cpc">B23C5/2301</class-ref>. <br/>Groups <class-ref scheme="cpc">B23C5/2269</class-ref> and <class-ref scheme="cpc">B23C5/2301</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="13" additional-only="false" sort-key="B23C5/2273" definition-exists="false" ipc-concordant="B23C5/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C5/2273</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>having a special shape</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">B23C5/2273</class-ref> is impacted by reclassification into group <class-ref scheme="cpc">B23C5/2304</class-ref>. <br/>Groups <class-ref scheme="cpc">B23C5/2273</class-ref> and <class-ref scheme="cpc">B23C5/2304</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="B23C5/2278" definition-exists="false" ipc-concordant="B23C5/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C5/2278</classification-symbol><class-title date-revised="2022-02-01"><title-part><CPC-specific-text><text>for plate-like cutting inserts fitted on an intermediate carrier, e.g. shank fixed in the cutter body</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">B23C5/2278</class-ref> is impacted by reclassification into group <class-ref scheme="cpc">B23C5/2306</class-ref>. <br/>Groups <class-ref scheme="cpc">B23C5/2278</class-ref> and <class-ref scheme="cpc">B23C5/2306</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="B23C5/2291" definition-exists="true" ipc-concordant="B23C5/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C5/2291</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for plate-like cutting inserts fitted on a ring or ring segment</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">B23C5/2291</class-ref> is impacted by reclassification into group <class-ref scheme="cpc">B23C5/2309</class-ref>. <br/>Groups <class-ref scheme="cpc">B23C5/2291</class-ref> and <class-ref scheme="cpc">B23C5/2309</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="B23C5/2295" definition-exists="true" ipc-concordant="B23C5/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C5/2295</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the cutting elements being clamped simultaneously</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">B23C5/2295</class-ref> is impacted by reclassification into group <class-ref scheme="cpc">B23C5/2298</class-ref>. <br/>Groups <class-ref scheme="cpc">B23C5/2295</class-ref> and <class-ref scheme="cpc">B23C5/2298</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="B23C5/2298" definition-exists="false" ipc-concordant="B23C5/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C5/2298</classification-symbol><class-title date-revised="2022-02-01"><title-part><CPC-specific-text><text>secured by resilient/flexible means</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">B23C5/2298</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">B23C5/22</class-ref>, <class-ref scheme="cpc">B23C5/2204</class-ref>, <class-ref scheme="cpc">B23C5/2239</class-ref>, <class-ref scheme="cpc">B23C5/2265</class-ref> and <class-ref scheme="cpc">B23C5/2295</class-ref>. <br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="B23C5/2301" definition-exists="false" ipc-concordant="B23C5/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C5/2301</classification-symbol><class-title date-revised="2022-02-01"><title-part><CPC-specific-text><text>for plate-like cutting inserts&#160; </text><reference><text><class-ref scheme="cpc">B23C5/2306</class-ref>,&#160;<class-ref scheme="cpc">B23C5/2309</class-ref>&#160;take precedence</text></reference></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">B23C5/2301</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">B23C5/22</class-ref>, <class-ref scheme="cpc">B23C5/2208</class-ref>, <class-ref scheme="cpc">B23C5/2243</class-ref> and <class-ref scheme="cpc">B23C5/2269</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="13" additional-only="false" sort-key="B23C5/2304" definition-exists="false" ipc-concordant="B23C5/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C5/2304</classification-symbol><class-title date-revised="2022-02-01"><title-part><CPC-specific-text><text>having a special shape</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">B23C5/2304</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">B23C5/22</class-ref>, <class-ref scheme="cpc">B23C5/2213</class-ref>, <class-ref scheme="cpc">B23C5/2247</class-ref> and <class-ref scheme="cpc">B23C5/2273</class-ref>. <br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="B23C5/2306" definition-exists="false" ipc-concordant="B23C5/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C5/2306</classification-symbol><class-title date-revised="2022-02-01"><title-part><CPC-specific-text><text>for plate-like cutting inserts fitted on an intermediate carrier, e.g. shank fixed in the cutter body</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">B23C5/2306</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">B23C5/22</class-ref>, <class-ref scheme="cpc">B23C5/2226</class-ref>, <class-ref scheme="cpc">B23C5/2252</class-ref> and <class-ref scheme="cpc">B23C5/2278</class-ref>. <br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="B23C5/2309" definition-exists="true" ipc-concordant="B23C5/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C5/2309</classification-symbol><class-title date-revised="2022-02-01"><title-part><CPC-specific-text><text>for plate-like cutting inserts fitted on a ring or ring segment</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">B23C5/2309</class-ref> is incomplete pending reclassification of documents from groups <class-ref scheme="cpc">B23C5/22</class-ref>, <class-ref scheme="cpc">B23C5/2234</class-ref>, <class-ref scheme="cpc">B23C5/226</class-ref> and <class-ref scheme="cpc">B23C5/2291</class-ref>. <br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="B23C5/24" definition-exists="true" ipc-concordant="B23C5/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C5/24</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>adjustable</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">B23C5/24</class-ref> is impacted by reclassification into groups <class-ref scheme="cpc">B23C5/2462</class-ref>, <class-ref scheme="cpc">B23C5/2465</class-ref>, <class-ref scheme="cpc">B23C5/2468</class-ref>, <class-ref scheme="cpc">B23C5/2472</class-ref>, <class-ref scheme="cpc">B23C5/2475</class-ref>, <class-ref scheme="cpc">B23C5/2479</class-ref>, <class-ref scheme="cpc">B23C5/2482</class-ref>, <class-ref scheme="cpc">B23C5/2486</class-ref>, <class-ref scheme="cpc">B23C5/2489</class-ref>, <class-ref scheme="cpc">B23C5/2493</class-ref> and <class-ref scheme="cpc">B23C5/2496</class-ref>. <br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="B23C5/2462" definition-exists="true" ipc-concordant="B23C5/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C5/2462</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the adjusting means being oblique surfaces</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">B23C5/2462</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">B23C5/24</class-ref>. <br/>Groups <class-ref scheme="cpc">B23C5/24</class-ref> and <class-ref scheme="cpc">B23C5/2462</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="B23C5/2465" definition-exists="true" ipc-concordant="B23C5/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C5/2465</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the adjusting means being notches</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">B23C5/2465</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">B23C5/24</class-ref>. <br/>Groups <class-ref scheme="cpc">B23C5/24</class-ref> and <class-ref scheme="cpc">B23C5/2465</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="B23C5/2468" definition-exists="true" ipc-concordant="B23C5/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C5/2468</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the adjusting means being serrations</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">B23C5/2468</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">B23C5/24</class-ref>. <br/>Groups <class-ref scheme="cpc">B23C5/24</class-ref> and <class-ref scheme="cpc">B23C5/2468</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="B23C5/2472" definition-exists="true" ipc-concordant="B23C5/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C5/2472</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the adjusting means being screws</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">B23C5/2472</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">B23C5/24</class-ref>. <br/>Groups <class-ref scheme="cpc">B23C5/24</class-ref> and <class-ref scheme="cpc">B23C5/2472</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="B23C5/2475" definition-exists="true" ipc-concordant="B23C5/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C5/2475</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the adjusting means being distance elements, e.g. shims or washers</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">B23C5/2475</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">B23C5/24</class-ref>. <br/>Groups <class-ref scheme="cpc">B23C5/24</class-ref> and <class-ref scheme="cpc">B23C5/2475</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="B23C5/2479" definition-exists="true" ipc-concordant="B23C5/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C5/2479</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the adjusting means being eccentrics</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">B23C5/2479</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">B23C5/24</class-ref>. <br/>Groups <class-ref scheme="cpc">B23C5/24</class-ref> and <class-ref scheme="cpc">B23C5/2479</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="B23C5/2482" definition-exists="true" ipc-concordant="B23C5/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C5/2482</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the adjusting means being hydraulic cylinders</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">B23C5/2482</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">B23C5/24</class-ref>. <br/>Groups <class-ref scheme="cpc">B23C5/24</class-ref> and <class-ref scheme="cpc">B23C5/2482</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="B23C5/2486" definition-exists="true" ipc-concordant="B23C5/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C5/2486</classification-symbol><class-title date-revised="2022-02-01"><title-part><CPC-specific-text><text>where the adjustment is made by elastically deforming the toolholders</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">B23C5/2486</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">B23C5/24</class-ref>. <br/>Groups <class-ref scheme="cpc">B23C5/24</class-ref> and <class-ref scheme="cpc">B23C5/2486</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="B23C5/2489" definition-exists="false" ipc-concordant="B23C5/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C5/2489</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>where the adjustment is made by changing the inclination of the inserts</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">B23C5/2489</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">B23C5/24</class-ref>. <br/>Groups <class-ref scheme="cpc">B23C5/24</class-ref> and <class-ref scheme="cpc">B23C5/2489</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="B23C5/2493" definition-exists="false" ipc-concordant="B23C5/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C5/2493</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>where the adjustment is made by deforming the seating surfaces</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">B23C5/2493</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">B23C5/24</class-ref>. <br/>Groups <class-ref scheme="cpc">B23C5/24</class-ref> and <class-ref scheme="cpc">B23C5/2493</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="B23C5/2496" definition-exists="false" ipc-concordant="B23C5/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C5/2496</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>where the adjusting means are gears and racks</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">B23C5/2496</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">B23C5/24</class-ref>. <br/>Groups <class-ref scheme="cpc">B23C5/24</class-ref> and <class-ref scheme="cpc">B23C5/2496</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23C5/26" definition-exists="true" ipc-concordant="B23C5/26" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C5/26</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Securing milling cutters to the driving spindle</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23C5/265" definition-exists="false" ipc-concordant="B23C5/26" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C5/265</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>by fluid pressure 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="B23C5/28" definition-exists="true" ipc-concordant="B23C5/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C5/28</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Features relating to lubricating or cooling</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">B23C5/28</class-ref> is impacted by reclassification into groups <class-ref scheme="cpc">B23C5/281</class-ref>, <class-ref scheme="cpc">B23C5/282</class-ref>, <class-ref scheme="cpc">B23C5/283</class-ref>, <class-ref scheme="cpc">B23C5/285</class-ref>, <class-ref scheme="cpc">B23C5/286</class-ref> and <class-ref scheme="cpc">B23C5/287</class-ref>. <br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23C5/281" definition-exists="true" ipc-concordant="B23C5/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C5/281</classification-symbol><class-title date-revised="2022-02-01"><title-part><CPC-specific-text><text>Coolant moving along the outside tool periphery towards the cutting edges</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">B23C5/281</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">B23C5/28</class-ref>. <br/>Groups <class-ref scheme="cpc">B23C5/28</class-ref> and <class-ref scheme="cpc">B23C5/281</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23C5/282" definition-exists="true" ipc-concordant="B23C5/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C5/282</classification-symbol><class-title date-revised="2022-02-01"><title-part><CPC-specific-text><text>Coolant channel characterised by its cross-sectional shape</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">B23C5/282</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">B23C5/28</class-ref>. <br/>Groups <class-ref scheme="cpc">B23C5/28</class-ref> and <class-ref scheme="cpc">B23C5/282</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23C5/283" definition-exists="true" ipc-concordant="B23C5/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C5/283</classification-symbol><class-title date-revised="2022-02-01"><title-part><CPC-specific-text><text>Cutting inserts with internal coolant channels</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">B23C5/283</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">B23C5/28</class-ref>. <br/>Groups <class-ref scheme="cpc">B23C5/28</class-ref> and <class-ref scheme="cpc">B23C5/283</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23C5/285" definition-exists="true" ipc-concordant="B23C5/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C5/285</classification-symbol><class-title date-revised="2022-02-01"><title-part><CPC-specific-text><text>Nozzles</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">B23C5/285</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">B23C5/28</class-ref>. <br/>Groups <class-ref scheme="cpc">B23C5/28</class-ref> and <class-ref scheme="cpc">B23C5/285</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B23C5/286" definition-exists="true" ipc-concordant="B23C5/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C5/286</classification-symbol><class-title date-revised="2022-02-01"><title-part><CPC-specific-text><text>Deflectors</text></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Groups <class-ref scheme="cpc">B23C5/286</class-ref> and <class-ref scheme="cpc">B23C5/287</class-ref> are incomplete pending reclassification of documents from group <class-ref scheme="cpc">B23C5/28</class-ref>. <br/>Groups <class-ref scheme="cpc">B23C5/28</class-ref>, <class-ref scheme="cpc">B23C5/286</class-ref> and <class-ref scheme="cpc">B23C5/287</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B23C5/287" definition-exists="true" ipc-concordant="B23C5/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C5/287</classification-symbol><class-title date-revised="2022-02-01"><title-part><CPC-specific-text><text>intersecting the rotational axis</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="B23C7/00" definition-exists="true" ipc-concordant="B23C7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C7/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Milling 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 breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23C7/02" definition-exists="false" ipc-concordant="B23C7/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C7/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>to lathes</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B23C7/04" definition-exists="false" ipc-concordant="B23C7/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C7/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>to planing or slotting machines</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="B23C9/00" definition-exists="true" ipc-concordant="B23C9/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C9/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Details or accessories so far as specially adapted to milling machines or cutter </text><reference><text>drives, control devices, or accessories, in general <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="B23C9/005" definition-exists="false" ipc-concordant="B23C9/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B23C9/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>milling heads</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="true" level="6" additional-only="true" sort-key="B23C200/00" date-revised="2013-01-01" status="published"><classification-symbol>B23C2200/00</classification-symbol>
<classification-item breakdown-code="true" not-allocatable="false" level="7" additional-only="true" sort-key="B23C200/00" 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>B23C2200/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Details of milling cutting inserts</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C200/04" 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>B23C2200/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Overall shape</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C200/0405" 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>B23C2200/0405</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Hexagonal</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="B23C200/0411" 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>B23C2200/0411</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>irregular</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C200/0416" 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>B23C2200/0416</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Irregular</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C200/0422" 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>B23C2200/0422</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Octagonal</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="B23C200/0427" 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>B23C2200/0427</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>rounded</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C200/0433" 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>B23C2200/0433</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Parallelogram</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="B23C200/0438" 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>B23C2200/0438</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>rounded</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C200/0444" 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>B23C2200/0444</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Pentagonal</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C200/045" 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>B23C2200/045</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Round</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C200/0455" 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>B23C2200/0455</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Square</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="B23C200/0461" 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>B23C2200/0461</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>rounded</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C200/0466" 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>B23C2200/0466</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Star form</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C200/0472" 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>B23C2200/0472</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Trapezium</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C200/0477" 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>B23C2200/0477</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Triangular</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="B23C200/0483" 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>B23C2200/0483</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>rounded</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C200/0488" 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>B23C2200/0488</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Heptagonal</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C200/0494" 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>B23C2200/0494</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Rectangular</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C200/08" 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>B23C2200/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Rake or top surfaces</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C200/081" 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>B23C2200/081</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with projections </text><reference><text>chip breaking projections in general <class-ref scheme="cpc">B23C2200/323</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="B23C200/082" 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>B23C2200/082</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with an elevated clamping surface</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C200/083" 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>B23C2200/083</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>curved</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C200/085" 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>B23C2200/085</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>discontinuous</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C200/086" 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>B23C2200/086</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with one or more grooves</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C200/088" 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>B23C2200/088</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>spherical</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C200/12" 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>B23C2200/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Side or flank surfaces</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C200/121" 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>B23C2200/121</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with projections</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C200/123" 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>B23C2200/123</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>curved</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C200/125" 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>B23C2200/125</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>discontinuous</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="B23C200/126" 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>B23C2200/126</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>stepped</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C200/128" 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>B23C2200/128</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with one or more grooves</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C200/16" 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>B23C2200/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Supporting or bottom surfaces</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C200/161" 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>B23C2200/161</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with projections</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C200/162" 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>B23C2200/162</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>curved</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C200/164" 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>B23C2200/164</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>discontinuous</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C200/165" 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>B23C2200/165</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with one or more grooves</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C200/167" 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>B23C2200/167</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>star form</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C200/168" 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>B23C2200/168</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with features related to indexing </text><reference><text>with lines to permit indexing of round inserts <class-ref scheme="cpc">B23C2200/363</class-ref></text></reference></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C200/20" 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>B23C2200/20</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Top or side views of the cutting edge</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C200/201" 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>B23C2200/201</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Details of the nose radius and immediately surrounding areas</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C200/203" 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>B23C2200/203</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Curved cutting edges</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C200/205" 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>B23C2200/205</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Discontinuous cutting edges</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C200/206" 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>B23C2200/206</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Cutting edges having a wave-form</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C200/208" 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>B23C2200/208</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Wiper, i.e. an auxiliary cutting edge to improve surface finish</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C200/24" 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>B23C2200/24</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Cross section of the cutting edge</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C200/243" 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>B23C2200/243</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>bevelled or chamfered</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C200/246" 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>B23C2200/246</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>rounded</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C200/28" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C2200/28</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Angles</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">B23C2200/28</class-ref> is impacted by reclassification into groups <class-ref scheme="cpc">B23C2200/291</class-ref> and <class-ref scheme="cpc">B23C2200/293</class-ref>. <br/>Groups <class-ref scheme="cpc">B23C2200/28</class-ref>, <class-ref scheme="cpc">B23C2200/291</class-ref> and <class-ref scheme="cpc">B23C2200/293</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C200/281" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C2200/281</classification-symbol><class-title date-revised="2022-02-01"><title-part><text>Negative rake angles</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">B23C2200/281</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">B23C2200/283</class-ref>. <br/>Groups <class-ref scheme="cpc">B23C2200/283</class-ref> and <class-ref scheme="cpc">B23C2200/281</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C200/283" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="frozen"><classification-symbol>B23C2200/283</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Negative cutting angles</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">B23C2200/283</class-ref> is no longer used for the classification of documents as of <reclassification-date>2022-02-01</reclassification-date>. <br/>The content of this group is being reclassified into groups <class-ref scheme="cpc">B23C2200/281</class-ref> and <class-ref scheme="cpc">B23C2200/284</class-ref>.<br/>Groups <class-ref scheme="cpc">B23C2200/283</class-ref>, <class-ref scheme="cpc">B23C2200/281</class-ref> and <class-ref scheme="cpc">B23C2200/284</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C200/284" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C2200/284</classification-symbol><class-title date-revised="2022-02-01"><title-part><text>Negative clearance angles</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">B23C2200/284</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">B23C2200/283</class-ref>. <br/>Groups <class-ref scheme="cpc">B23C2200/283</class-ref> and <class-ref scheme="cpc">B23C2200/284</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C200/286" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="frozen"><classification-symbol>B23C2200/286</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Positive cutting angles</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">B23C2200/286</class-ref> is no longer used for the classification of documents as of <reclassification-date>2022-02-01</reclassification-date>.<br/>The content of this group is being reclassified into groups <class-ref scheme="cpc">B23C2200/287</class-ref> and <class-ref scheme="cpc">B23C2200/289</class-ref>.<br/>Groups <class-ref scheme="cpc">B23C2200/286</class-ref>, <class-ref scheme="cpc">B23C2200/287</class-ref> and <class-ref scheme="cpc">B23C2200/289</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C200/287" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C2200/287</classification-symbol><class-title date-revised="2022-02-01"><title-part><text>Positive rake angles</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">B23C2200/287</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">B23C2200/286</class-ref>. <br/>Groups <class-ref scheme="cpc">B23C2200/286</class-ref> and <class-ref scheme="cpc">B23C2200/287</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C200/289" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C2200/289</classification-symbol><class-title date-revised="2022-02-01"><title-part><text>Positive clearance angles</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">B23C2200/289</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">B23C2200/286</class-ref>. <br/>Groups <class-ref scheme="cpc">B23C2200/286</class-ref> and <class-ref scheme="cpc">B23C2200/289</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C200/291" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C2200/291</classification-symbol><class-title date-revised="2022-02-01"><title-part><text>Variable rake angles</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">B23C2200/291</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">B23C2200/28</class-ref>. <br/>Groups <class-ref scheme="cpc">B23C2200/28</class-ref> and <class-ref scheme="cpc">B23C2200/291</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C200/293" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C2200/293</classification-symbol><class-title date-revised="2022-02-01"><title-part><text>Variable clearance angles</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">B23C2200/293</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">B23C2200/28</class-ref>. <br/>Groups <class-ref scheme="cpc">B23C2200/28</class-ref> and <class-ref scheme="cpc">B23C2200/293</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C200/32" 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>B23C2200/32</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Chip breaking or chip evacuation</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C200/323" 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>B23C2200/323</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>by chip-breaking projections </text><reference><text>with projection on top surface <class-ref scheme="cpc">B23C2200/081</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="B23C200/326" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C2200/326</classification-symbol><class-title date-revised="2022-02-01"><title-part><text>by chip-breaking grooves</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C200/36" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C2200/36</classification-symbol><class-title date-revised="2016-05-01"><title-part><text>Other features of the milling insert not covered by <class-ref scheme="cpc">B23C2200/04</class-ref>&#160;-&#160;<class-ref scheme="cpc">B23C2200/32</class-ref></text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">B23C2200/36</class-ref> is impacted by reclassification into groups <class-ref scheme="cpc">B23C2200/364</class-ref>, <class-ref scheme="cpc">B23C2200/369</class-ref> and <class-ref scheme="cpc">B23C2200/3691</class-ref>.<br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C200/361" 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>B23C2200/361</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Fixation holes</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="B23C200/362" 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>B23C2200/362</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Having two fixation holes</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C200/363" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C2200/363</classification-symbol><class-title date-revised="2022-02-01"><title-part><text>Lines for indexing round inserts</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C200/364" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C2200/364</classification-symbol><class-title date-revised="2022-02-01"><title-part><text>Porous inserts, e.g. lattice-shaped constructions</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">B23C2200/364</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">B23C2200/36</class-ref>. <br/>Groups <class-ref scheme="cpc">B23C2200/36</class-ref> and <class-ref scheme="cpc">B23C2200/364</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C200/365" 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>B23C2200/365</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Lands, i.e. the outer peripheral section of rake faces</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="B23C200/366" 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>B23C2200/366</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Variable</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C200/367" 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>B23C2200/367</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Mounted tangentially, i.e. where the rake face is not the face with largest area</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C200/368" 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>B23C2200/368</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Roughened surfaces</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C200/369" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C2200/369</classification-symbol><class-title date-revised="2022-02-01"><title-part><text>Double-sided inserts</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Groups <class-ref scheme="cpc">B23C2200/369</class-ref> and <class-ref scheme="cpc">B23C2200/3691</class-ref> are incomplete pending reclassification of documents from group <class-ref scheme="cpc">B23C2200/36</class-ref>.<br/>Groups <class-ref scheme="cpc">B23C2200/36</class-ref>, <class-ref scheme="cpc">B23C2200/369</class-ref> and <class-ref scheme="cpc">B23C2200/3691</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="B23C200/3691" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C2200/3691</classification-symbol><class-title date-revised="2022-02-01"><title-part><text>Split inserts</text></title-part></class-title></classification-item></classification-item></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="7" additional-only="true" sort-key="B23C210/00" 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>B23C2210/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Details of milling cutters</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C210/02" 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>B23C2210/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Connections between the shanks and detachable cutting heads</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C210/03" 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>B23C2210/03</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Cutting heads comprised of different material than the shank irrespective of whether the head is detachable from the shank</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C210/04" 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>B23C2210/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Angles</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C210/0407" 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>B23C2210/0407</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Cutting angles</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="B23C210/0414" 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>B23C2210/0414</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>different</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="B23C210/0421" 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>B23C2210/0421</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>negative</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="B23C210/0428" 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>B23C2210/0428</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>axial rake angle</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="B23C210/0435" 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>B23C2210/0435</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>radial rake angle</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="B23C210/0442" 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>B23C2210/0442</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>positive</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="B23C210/045" 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>B23C2210/045</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>axial rake angle</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="B23C210/0457" 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>B23C2210/0457</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>radial rake angle</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="B23C210/0464" 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>B23C2210/0464</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>neutral</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="B23C210/0471" 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>B23C2210/0471</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>axial rake angle</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="B23C210/0478" 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>B23C2210/0478</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>radial rake angle</text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C210/0485" 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>B23C2210/0485</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Helix angles</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="B23C210/0492" 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>B23C2210/0492</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>different</text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C210/08" 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>B23C2210/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Side or top views of the cutting edge</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C210/082" 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>B23C2210/082</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Details of the corner region between axial and radial cutting edges</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C210/084" 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>B23C2210/084</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Curved cutting edges</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C210/086" 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>B23C2210/086</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Discontinuous or interrupted cutting edges</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C210/088" 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>B23C2210/088</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Cutting edges with a wave 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="B23C210/12" 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>B23C2210/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Cross section of the cutting edge</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C210/123" 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>B23C2210/123</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Bevelled cutting edges</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C210/126" 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>B23C2210/126</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Rounded cutting edges</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C210/16" 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>B23C2210/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Fixation of inserts or cutting bits in the tool </text><reference><text>details of connections <class-ref scheme="cpc">B23C2240/00</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C210/161" 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>B23C2210/161</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Elastically deformable clamping members</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C210/163" 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>B23C2210/163</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Indexing</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C210/165" 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>B23C2210/165</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Fixation bolts</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C210/166" 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>B23C2210/166</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="9" additional-only="true" sort-key="B23C210/168" 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>B23C2210/168</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Seats for cutting inserts, supports for replacable cutting bits</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C210/20" 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>B23C2210/20</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="B23C210/201" 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>B23C2210/201</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="B23C210/202" 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>B23C2210/202</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>three</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C210/203" 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>B23C2210/203</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="B23C210/204" 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>B23C2210/204</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="B23C210/205" 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>B23C2210/205</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="B23C210/206" 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>B23C2210/206</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>seven</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C210/207" 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>B23C2210/207</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="B23C210/208" 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>B23C2210/208</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>ten</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C210/209" 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>B23C2210/209</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>twelve</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C210/24" 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>B23C2210/24</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Overall form of the milling cutter </text><reference><text>angles <class-ref scheme="cpc">B23C2210/04</class-ref>; top or side views of cutting edges <class-ref scheme="cpc">B23C2210/08</class-ref>; cross sections of cutting edges <class-ref scheme="cpc">B23C2210/12</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C210/241" 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>B23C2210/241</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Cross sections of the whole milling cutter</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C210/242" 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>B23C2210/242</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Form tools, i.e. cutting edges profiles to generate a particular form</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C210/243" 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>B23C2210/243</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Cutting parts at both ends</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C210/244" 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>B23C2210/244</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Milling cutters comprised of disc-shaped modules or multiple disc-like cutters</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C210/245" 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>B23C2210/245</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Milling cutters comprising a disc having a wave form</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C210/246" 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>B23C2210/246</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Milling cutters comprising a hole or hollow in the end face or between the cutting edges</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C210/247" 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>B23C2210/247</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Stepped milling cutters</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="B23C210/248" 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>B23C2210/248</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with enlarged cutting heads</text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C210/28" 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>B23C2210/28</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Arrangement of teeth</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C210/282" 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>B23C2210/282</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Unequal angles between the cutting edges, i.e. cutting edges unequally spaced in the circumferential direction</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C210/285" 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>B23C2210/285</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Cutting edges arranged at different diameters</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C210/287" 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>B23C2210/287</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Cutting edges arranged at different axial positions or having different lengths in the axial direction</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C210/32" 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>B23C2210/32</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Details of teeth</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C210/321" 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>B23C2210/321</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Lands, i.e. the area on the rake face in the immediate vicinity of the cutting edge</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C210/323" 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>B23C2210/323</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Separate teeth, i.e. discrete profiled teeth similar to those of a hob</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C210/325" 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>B23C2210/325</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Different teeth, i.e. one tooth having a different configuration to a tooth on the opposite side of the flute</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C210/326" 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>B23C2210/326</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>File like cutting teeth, e.g. the teeth of cutting burrs</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C210/328" 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>B23C2210/328</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Treated cutting edges</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C210/40" 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>B23C2210/40</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Flutes, i.e. chip conveying grooves</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C210/402" 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>B23C2210/402</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>of variable depth</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="B23C210/405" 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>B23C2210/405</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>having decreasing depth in the direction of the shank from the tip of the tool</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="B23C210/407" 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>B23C2210/407</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>having increasing depth in the direction of the shank from the tip of the tool</text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C210/44" 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>B23C2210/44</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Margins, i.e. the part of the peripheral suface immediately adacent the cutting edge</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C210/445" 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>B23C2210/445</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>variable</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C210/48" 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>B23C2210/48</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Chip breakers</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C210/483" 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>B23C2210/483</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Chip breaking projections</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C210/486" 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>B23C2210/486</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Chip breaking grooves or depressions</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C210/50" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C2210/50</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Cutting inserts</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">B23C2210/50</class-ref> is impacted by reclassification into groups <class-ref scheme="cpc">B23C2210/501</class-ref>, <class-ref scheme="cpc">B23C2210/502</class-ref> and <class-ref scheme="cpc">B23C2210/504</class-ref>. <br/>All groups listed in this Warning should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C210/501" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C2210/501</classification-symbol><class-title date-revised="2022-02-01"><title-part><text>with cutting edges following one or more helices</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">B23C2210/501</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">B23C2210/50</class-ref>. <br/>Groups <class-ref scheme="cpc">B23C2210/50</class-ref> and <class-ref scheme="cpc">B23C2210/501</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C210/502" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C2210/502</classification-symbol><class-title date-revised="2022-02-01"><title-part><text>with cutting edges following straight flutes or rows of more than one insert</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">B23C2210/502</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">B23C2210/50</class-ref>. <br/>Groups <class-ref scheme="cpc">B23C2210/50</class-ref> and <class-ref scheme="cpc">B23C2210/502</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C210/503" 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>B23C2210/503</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>mounted internally on the cutter</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C210/504" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C2210/504</classification-symbol><class-title date-revised="2022-02-01"><title-part><text>arranged in a manner that only extends longitudinally by one insert</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">B23C2210/504</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">B23C2210/50</class-ref>. <br/>Groups <class-ref scheme="cpc">B23C2210/50</class-ref> and <class-ref scheme="cpc">B23C2210/504</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C210/506" 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>B23C2210/506</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>mounted so as to be able to rotate freely</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C210/52" 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>B23C2210/52</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Bushings</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C210/54" 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>B23C2210/54</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Configuration of the cutting part</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C210/56" 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>B23C2210/56</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Supporting or guiding sections located on the periphery of the tool</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C210/58" 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>B23C2210/58</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Brushes</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C210/60" 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>B23C2210/60</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Axis of the cutter inclined with respect to the axis of rotation</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C210/62" 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>B23C2210/62</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Selectable cutting diameters</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C210/64" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C2210/64</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>End milling cutters having a groove in the end cutting face, the groove not being present so as to provide a cutting edge</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-source">Group <class-ref scheme="cpc">B23C2210/64</class-ref> is impacted by reclassification into group <class-ref scheme="cpc">B23C2210/641</class-ref>. <br/>Groups <class-ref scheme="cpc">B23C2210/64</class-ref> and <class-ref scheme="cpc">B23C2210/641</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C210/641" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-02-01" status="published"><classification-symbol>B23C2210/641</classification-symbol><class-title date-revised="2022-02-01"><title-part><text>at least one groove or gash being different than another</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph warning-type="reclass-destination">Group <class-ref scheme="cpc">B23C2210/641</class-ref> is incomplete pending reclassification of documents from group <class-ref scheme="cpc">B23C2210/64</class-ref>.<br/>Groups <class-ref scheme="cpc">B23C2210/64</class-ref> and <class-ref scheme="cpc">B23C2210/641</class-ref> should be considered in order to perform a complete search.</note-paragraph></note></notes-and-warnings></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C210/66" 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>B23C2210/66</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Markings, i.e. symbols or indicating marks</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C210/68" 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>B23C2210/68</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Reground to nominal diameter by removal of material from both the front of the insert and the back of insert carrier</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C210/70" 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>B23C2210/70</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="B23C210/72" 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>B23C2210/72</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Rotatable in both directions</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C210/74" 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>B23C2210/74</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Slits</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="7" additional-only="true" sort-key="B23C215/00" 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>B23C2215/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Details of workpieces</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C215/04" 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>B23C2215/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Aircraft components</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C215/045" 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>B23C2215/045</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Propellers</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C215/08" 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>B23C2215/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Automotive parts </text><reference><text><class-ref scheme="cpc">B23C2215/16</class-ref>, <class-ref scheme="cpc">B23C2215/20</class-ref> and <class-ref scheme="cpc">B23C2215/24</class-ref> take precedence</text></reference></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C215/085" 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>B23C2215/085</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Wheels</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C215/12" 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>B23C2215/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Propellers for boats</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C215/16" 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>B23C2215/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Camshafts</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C215/20" 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>B23C2215/20</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Crankshafts</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C215/24" 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>B23C2215/24</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Components of internal combustion engines</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C215/242" 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>B23C2215/242</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Combustion chambers</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C215/245" 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>B23C2215/245</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Connecting rods</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C215/247" 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>B23C2215/247</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Components of diesel engines</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C215/28" 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>B23C2215/28</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Nipples</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C215/32" 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>B23C2215/32</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Railway tracks</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C215/36" 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>B23C2215/36</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Railway wheels</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C215/40" 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>B23C2215/40</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Spectacles</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C215/44" 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>B23C2215/44</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Turbine blades</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C215/48" 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>B23C2215/48</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Kaplan turbines</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C215/52" 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>B23C2215/52</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Axial turbine wheels</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C215/56" 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>B23C2215/56</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Radial turbine wheels</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C215/60" 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>B23C2215/60</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Valve guides in combination with the neighbouring valve seat</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C215/64" 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>B23C2215/64</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Well pipe windows, i.e. windows in tubings or casings for wells</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="7" additional-only="true" sort-key="B23C220/00" 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>B23C2220/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Details of milling processes</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C220/04" 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>B23C2220/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Milling with the axis of the cutter inclined to the surface being machined</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C220/08" 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>B23C2220/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Milling with the axis of the tool perpendicular to the workpiece axis</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C220/12" 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>B23C2220/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Cutting off, i.e. producing multiple discrete components from a single piece of material</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C220/16" 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>B23C2220/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Chamferring</text></title-part></class-title></classification-item>
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<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C224/22" 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>B23C2224/22</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Titanium aluminium carbide nitride (TiAlCN)</text></title-part></class-title></classification-item>
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<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C224/56" 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>B23C2224/56</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Vanadium aluminium nitride (VAlN)</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="7" additional-only="true" sort-key="B23C226/00" 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>B23C2226/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Materials of tools or workpieces not comprising a metal</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C226/12" 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>B23C2226/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Boron nitride</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C226/125" 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>B23C2226/125</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>cubic [CBN]</text></title-part></class-title></classification-item></classification-item>
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<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C226/33" 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>B23C2226/33</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="8" additional-only="true" sort-key="B23C226/37" 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>B23C2226/37</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Fibreglass</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C226/41" 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>B23C2226/41</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Gypsum</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C226/42" 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>B23C2226/42</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Gem, i.e. precious stone</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C226/45" 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>B23C2226/45</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Glass </text><reference><text>milling glass <class-ref scheme="cpc">B28D1/18</class-ref></text></reference></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C226/54" 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>B23C2226/54</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Paper</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C226/61" 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>B23C2226/61</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Plastics not otherwise provided for, e.g. nylon</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C226/62" 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>B23C2226/62</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Polystyrene foam</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C226/72" 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>B23C2226/72</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Silicon carbide</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C226/73" 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>B23C2226/73</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Silicon nitride</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C226/75" 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>B23C2226/75</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Stone, rock or concrete </text><reference><text>milling stone or like materials <class-ref scheme="cpc">B28D1/18</class-ref></text></reference></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="7" additional-only="true" sort-key="B23C228/00" 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>B23C2228/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Properties of materials of tools or workpieces, materials of tools or workpieces applied in a specific manner</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C228/04" 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>B23C2228/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>applied by chemical vapour deposition [CVD]</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C228/08" 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>B23C2228/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>applied by physical vapour deposition [PVD]</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C228/10" 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>B23C2228/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Coating</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C228/12" 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>B23C2228/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Cast, i.e. in the form of a casting</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C228/14" 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>B23C2228/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Flexible</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C228/24" 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>B23C2228/24</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Hard, i.e. after being hardened</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C228/25" 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>B23C2228/25</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Honeycomb</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C228/26" 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>B23C2228/26</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Hot</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C228/49" 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>B23C2228/49</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Sintered</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C228/50" 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>B23C2228/50</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Soft metal</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="7" additional-only="true" sort-key="B23C230/00" 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>B23C2230/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Details of chip evacuation </text><reference><text>chip evacuation in cutting inserts <class-ref scheme="cpc">B23C2200/32</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C230/04" 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>B23C2230/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Transport of chips</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C230/045" 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>B23C2230/045</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>to the middle of the cutter or in the middle of a hollow cutter</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C230/08" 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>B23C2230/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Using suction</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="7" additional-only="true" sort-key="B23C235/00" 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>B23C2235/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Details of milling keys</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C235/04" 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>B23C2235/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Keys with blind holes</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C235/08" 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>B23C2235/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Brushes</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C235/12" 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>B23C2235/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Using a database to store details of the key, the information in the database being used for the generation of the profile of the key</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C235/16" 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>B23C2235/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Dial indicators</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C235/21" 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>B23C2235/21</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Calibration by electronic detection of position of probes and cutting wheels</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C235/24" 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>B23C2235/24</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Electronic sensors</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C235/28" 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>B23C2235/28</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Key blanks</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C235/32" 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>B23C2235/32</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Measurement systems</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C235/36" 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>B23C2235/36</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Ring keys</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C235/41" 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>B23C2235/41</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Scanning systems</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C235/44" 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>B23C2235/44</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Templates for the simulation of keys</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C235/48" 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>B23C2235/48</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Tracers, probes or styli</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="7" additional-only="true" sort-key="B23C240/00" 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>B23C2240/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Details of connections of tools or workpieces </text><reference><text>fixation of the cutting insert or bit in the tool <class-ref scheme="cpc">B23C2210/16</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C240/04" 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>B23C2240/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Bayonet connections</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C240/08" 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>B23C2240/08</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="8" additional-only="true" sort-key="B23C240/12" 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>B23C2240/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Connections using captive nuts</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C240/16" 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>B23C2240/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Welded connections</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C240/21" 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>B23C2240/21</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="8" additional-only="true" sort-key="B23C240/24" 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>B23C2240/24</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Connections using screws</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B23C240/245" 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>B23C2240/245</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>hollow screws, e.g. for the transmission of coolant</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C240/32" 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>B23C2240/32</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Connections using screw threads</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="7" additional-only="true" sort-key="B23C245/00" 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>B23C2245/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Details of adjusting inserts or bits in the milling cutter</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C245/04" 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>B23C2245/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Adjustable wedge surfaces</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C245/08" 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>B23C2245/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Setting gauges</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B23C245/12" 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>B23C2245/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Spiral discs</text></title-part></class-title></classification-item></classification-item>
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