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<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="B43K" definition-exists="true" date-revised="2018-08-01" status="published"><classification-symbol>B43K</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>IMPLEMENTS FOR WRITING OR DRAWING </text><reference><text>containers, casings or accessories for cosmetic substances, e.g. shaving soap, lipstick, make-up <class-ref scheme="cpc">A45D34/00</class-ref>, <class-ref scheme="cpc">A45D40/00</class-ref></text></reference></title-part></class-title><notes-and-warnings date-revised="2013-01-01"><note type="note"><note-paragraph>In this subclass, the following expression is used with the meaning indicated:<subnote type="bullet"><note-paragraph>&quot;writing implements&quot; covers pens, pencils, crayons, chalks or like markers for writing or drawing </note-paragraph></subnote></note-paragraph></note><note type="warning"><note-paragraph>In this subclass non-limiting references (in the sense of paragraph 39 of the Guide to the IPC) may still be displayed in the scheme.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="true" level="6" additional-only="false" sort-key="B43K1/00" date-revised="2013-01-01" status="published"><classification-symbol>B43K1/00</classification-symbol>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="B43K1/00" definition-exists="true" ipc-concordant="B43K1/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K1/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Nibs </text><reference><text>continuously adjustable nibs <class-ref scheme="cpc">B43K17/00</class-ref></text></reference></title-part><title-part><text>Writing-points </text><reference><text>for indicating or recording apparatus <class-ref scheme="cpc">G01D15/16</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B43K1/003" definition-exists="false" ipc-concordant="B43K1/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K1/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Capillary nibs</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="B43K1/006" definition-exists="false" ipc-concordant="B43K1/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K1/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Porous nibs </text><reference><text><class-ref scheme="cpc">B43K1/12</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B43K1/01" definition-exists="false" ipc-concordant="B43K1/01" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K1/01</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with ink reservoirs, e.g. funnel-shaped</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B43K1/015" definition-exists="false" ipc-concordant="B43K1/01" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K1/015</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Funnel-shaped reservoirs</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="B43K1/02" definition-exists="false" ipc-concordant="B43K1/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K1/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Split nibs</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B43K1/04" definition-exists="false" ipc-concordant="B43K1/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K1/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with broadened tips</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B43K1/06" definition-exists="false" ipc-concordant="B43K1/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K1/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Tubular writing-points</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B43K1/08" definition-exists="false" ipc-concordant="B43K1/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K1/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with ball points</text></title-part><title-part><text>Balls or ball beds </text><CPC-specific-text><reference><text><class-ref scheme="cpc">B43M11/085</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B43K1/082" definition-exists="false" ipc-concordant="B43K1/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K1/082</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Balls</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="B43K1/084" definition-exists="false" ipc-concordant="B43K1/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K1/084</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Ball beds</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="B43K1/086" definition-exists="false" ipc-concordant="B43K1/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K1/086</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with resilient supporting means for the ball, e.g. springs</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B43K1/088" definition-exists="false" ipc-concordant="B43K1/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K1/088</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with an intermediate element between the resilient supporting means and the ball</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="B43K1/10" definition-exists="false" ipc-concordant="B43K1/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K1/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Wire nibs</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B43K1/12" definition-exists="false" ipc-concordant="B43K1/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K1/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Writing-points comprising fibres</text></title-part><title-part><text>Felt pads</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="B43K3/00" definition-exists="true" ipc-concordant="B43K3/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K3/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Nib holders </text><reference><text>holders for continuously adjustable nibs <class-ref scheme="cpc">B43K17/00</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B43K3/005" definition-exists="false" ipc-concordant="B43K3/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K3/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Nib pinchers</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="B43K3/02" definition-exists="false" ipc-concordant="B43K3/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K3/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with ink guards</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B43K3/04" definition-exists="false" ipc-concordant="B43K3/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K3/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with retractable nibs </text><reference><text>mechanisms for retracting or locking nibs <class-ref scheme="cpc">B43K24/00</class-ref></text></reference></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="B43K5/00" definition-exists="true" ipc-concordant="B43K5/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K5/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Pens with ink reservoirs in holders, e.g. fountain-pens </text><reference><text>nibs or writing-points with ink reservoirs <class-ref scheme="cpc">B43K1/01</class-ref>; ball-point pens <class-ref scheme="cpc">B43K7/00</class-ref>; pens with writing-points other than nibs or balls <class-ref scheme="cpc">B43K8/00</class-ref>; multiple-point writing implements <class-ref scheme="cpc">B43K27/00</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B43K5/005" definition-exists="false" ipc-concordant="B43K5/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K5/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Pen barrels</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="B43K5/02" definition-exists="false" ipc-concordant="B43K5/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K5/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Ink reservoirs</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B43K5/025" definition-exists="false" ipc-concordant="B43K5/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K5/025</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with multiple colours</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="B43K5/03" definition-exists="false" ipc-concordant="B43K5/03" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K5/03</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>specially adapted for concentrated ink, e.g. solid ink</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B43K5/04" definition-exists="false" ipc-concordant="B43K5/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K5/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>flexible</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B43K5/06" definition-exists="false" ipc-concordant="B43K5/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K5/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with movable pistons </text><CPC-specific-text><text>for withdrawing ink from an ink-receptacle </text><reference><text><class-ref scheme="cpc">B43K5/1818</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B43K5/08" definition-exists="false" ipc-concordant="B43K5/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K5/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with ink-supplying valves </text><CPC-specific-text><reference><text><class-ref scheme="cpc">B43K5/145</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B43K5/10" definition-exists="false" ipc-concordant="B43K5/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K5/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with reserve ink chambers</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B43K5/12" definition-exists="false" ipc-concordant="B43K5/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K5/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with ink-level inspection means</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B43K5/14" definition-exists="false" ipc-concordant="B43K5/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K5/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Exchangeable ink cartridges</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B43K5/145" definition-exists="false" ipc-concordant="B43K5/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K5/145</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with 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="B43K5/16" definition-exists="false" ipc-concordant="B43K5/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K5/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with retractable nibs </text><reference><text>mechanisms for retracting or locking nibs <class-ref scheme="cpc">B43K24/00</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B43K5/165" definition-exists="false" ipc-concordant="B43K5/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K5/165</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with detachable means, e.g. caps, co-operating with the writing element</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="B43K5/17" definition-exists="false" ipc-concordant="B43K5/17" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K5/17</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with closing means </text><CPC-specific-text><reference><text><class-ref scheme="cpc">B43K5/165</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B43K5/18" definition-exists="false" ipc-concordant="B43K5/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K5/18</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Arrangements for feeding the ink to the nibs</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B43K5/1809" definition-exists="false" ipc-concordant="B43K5/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K5/1809</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Feed bars</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="B43K5/1818" definition-exists="false" ipc-concordant="B43K5/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K5/1818</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Mechanical feeding means, e.g. valves; Pumps</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B43K5/1827" definition-exists="false" ipc-concordant="B43K5/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K5/1827</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Valves</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="B43K5/1836" definition-exists="false" ipc-concordant="B43K5/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K5/1836</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>automatically closing</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="B43K5/1845" definition-exists="false" ipc-concordant="B43K5/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K5/1845</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>opened by actuation of the writing point </text><reference><text>nibs with ball points with resilient supporting means, e.g. acting as a valve <class-ref scheme="cpc">B43K1/086</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="13" additional-only="false" sort-key="B43K5/1854" definition-exists="false" ipc-concordant="B43K5/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K5/1854</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>mounted on ink-cartridges</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="B43K5/1863" definition-exists="false" ipc-concordant="B43K5/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K5/1863</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>opened by actuation of the rear-side of the pen</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="13" additional-only="false" sort-key="B43K5/1872" definition-exists="false" ipc-concordant="B43K5/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K5/1872</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>mounted on ink-cartridges</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="B43K5/1881" definition-exists="false" ipc-concordant="B43K5/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K5/1881</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>when the writing point points upwards</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="B43K5/189" definition-exists="false" ipc-concordant="B43K5/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K5/189</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Pumps</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="B43K7/00" definition-exists="true" ipc-concordant="B43K7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K7/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Ball-point pens </text><reference><CPC-specific-text><text><class-ref scheme="cpc">B43M11/085</class-ref> takes precedence</text></CPC-specific-text><text>; multiple-point writing implements <class-ref scheme="cpc">B43K27/00</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B43K7/005" definition-exists="false" ipc-concordant="B43K7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K7/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Pen barrels</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="B43K7/01" definition-exists="false" ipc-concordant="B43K7/01" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K7/01</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for low viscosity liquid ink</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B43K7/02" definition-exists="false" ipc-concordant="B43K7/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K7/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Ink reservoirs</text></title-part><title-part><text>Ink cartridges </text><reference><text><class-ref scheme="cpc">B43K7/01</class-ref> takes precedence</text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B43K7/03" definition-exists="false" ipc-concordant="B43K7/03" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K7/03</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>pressurised, e.g. by gas</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B43K7/035" definition-exists="false" ipc-concordant="B43K7/035" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K7/035</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the gas acting on a piston</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B43K7/04" definition-exists="false" ipc-concordant="B43K7/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K7/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Arrangements for filling the reservoirs, e.g. arrangements at the ball-point ends</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B43K7/06" definition-exists="false" ipc-concordant="B43K7/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K7/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Reservoirs with ink-level inspection means</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B43K7/08" definition-exists="false" ipc-concordant="B43K7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K7/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Preventing leakage</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B43K7/10" definition-exists="false" ipc-concordant="B43K7/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K7/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Arrangements for feeding ink to the ball points </text><reference><text><class-ref scheme="cpc">B43K7/01</class-ref> takes precedence</text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B43K7/105" definition-exists="false" ipc-concordant="B43K7/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K7/105</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Feed bars</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="B43K7/12" definition-exists="false" ipc-concordant="B43K7/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K7/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with retractable ball points </text><reference><text>mechanisms for retracting or locking ball points <class-ref scheme="cpc">B43K24/00</class-ref></text></reference></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="B43K8/00" definition-exists="true" ipc-concordant="B43K8/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K8/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Pens with writing-points other than nibs or balls </text><reference><text>brushes with reservoir for supplying substances <class-ref scheme="cpc">A46B11/00</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B43K8/003" definition-exists="false" ipc-concordant="B43K8/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K8/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Pen barrels</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="B43K8/006" definition-exists="false" ipc-concordant="B43K8/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K8/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using a spraying system, e.g. airbrushes</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="B43K8/02" definition-exists="false" ipc-concordant="B43K8/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K8/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with writing-points comprising fibres, felt, or similar porous or capillary material </text><reference><text><class-ref scheme="cpc">B43K8/22</class-ref> takes precedence</text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B43K8/022" definition-exists="false" ipc-concordant="B43K8/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K8/022</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with writing-points comprising fibres</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="B43K8/024" definition-exists="false" ipc-concordant="B43K8/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K8/024</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with writing-points comprising felt</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="B43K8/026" definition-exists="false" ipc-concordant="B43K8/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K8/026</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with writing-points comprising capillary material</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B43K8/028" definition-exists="false" ipc-concordant="B43K8/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K8/028</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Movable closure or gate</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="B43K8/03" definition-exists="false" ipc-concordant="B43K8/03" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K8/03</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Ink reservoirs</text></title-part><title-part><text>Ink cartridges</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B43K8/04" definition-exists="false" ipc-concordant="B43K8/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K8/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Arrangements for feeding ink to writing-points</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B43K8/06" definition-exists="false" ipc-concordant="B43K8/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K8/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Wick feed from within reservoir to writing-points</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="B43K8/08" definition-exists="false" ipc-concordant="B43K8/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K8/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Wick separate from writing-points</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B43K8/10" definition-exists="false" ipc-concordant="B43K8/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K8/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>including compartment for soluble solid material</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B43K8/12" definition-exists="false" ipc-concordant="B43K8/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K8/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>writing-points or writing-point units being separable from reservoir</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="B43K8/14" definition-exists="false" ipc-concordant="B43K8/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K8/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with coreless tubular writing-points</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B43K8/143" definition-exists="false" ipc-concordant="B43K8/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K8/143</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Arrangements for feeding the ink to the writing-points</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="B43K8/146" definition-exists="false" ipc-concordant="B43K8/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K8/146</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Ink cartridges, ink reservoirs</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="B43K8/16" definition-exists="false" ipc-concordant="B43K8/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K8/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with tubular writing-points comprising a movable cleaning element</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B43K8/165" definition-exists="false" ipc-concordant="B43K8/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K8/165</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Ink cartridges, ink reservoirs</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="B43K8/18" definition-exists="false" ipc-concordant="B43K8/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K8/18</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Arrangements for feeding the ink to the writing-points</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B43K8/20" definition-exists="false" ipc-concordant="B43K8/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K8/20</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with roller writing-points</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B43K8/22" definition-exists="false" ipc-concordant="B43K8/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K8/22</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with electrically or magnetically activated writing-points</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B43K8/24" definition-exists="false" ipc-concordant="B43K8/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K8/24</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>characterised by the means for retracting writing-points</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="B43K11/00" definition-exists="true" ipc-concordant="B43K11/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K11/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Filling devices </text><reference><text>ink receptacles <class-ref scheme="cpc">B43L25/00</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B43K11/005" definition-exists="false" ipc-concordant="B43K11/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K11/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for refilling capillary reservoirs</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="B43K13/00" definition-exists="true" ipc-concordant="B43K13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K13/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Devices for removing nibs</text></title-part><title-part><text>Devices for cleaning nibs, e.g. by wiping </text><reference><text>ink receptacles with pen-wiping means <class-ref scheme="cpc">B43L25/12</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B43K13/005" definition-exists="false" ipc-concordant="B43K13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K13/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for extracting nibs</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="B43K13/02" definition-exists="false" ipc-concordant="B43K13/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K13/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for cleaning nibs, e.g. ink reservoirs therein</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="B43K15/00" definition-exists="true" ipc-concordant="B43K15/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K15/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Assembling, finishing, or repairing pens</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B43K15/02" definition-exists="false" ipc-concordant="B43K15/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K15/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Automatic 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="B43K17/00" definition-exists="true" ipc-concordant="B43K17/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K17/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Continuously-adjustable nibs, e.g. for drawing-pens</text></title-part><title-part><text>Holders therefor </text><reference><text>features common to fountain pens <class-ref scheme="cpc">B43K5/00</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B43K17/005" definition-exists="false" ipc-concordant="B43K17/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K17/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>continuously-adjustable nibs</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="B43K17/01" definition-exists="false" ipc-concordant="B43K17/01" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K17/01</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Nibs with ink reservoirs</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B43K17/02" definition-exists="false" ipc-concordant="B43K17/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K17/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Nibs having more than two legs</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B43K17/04" definition-exists="false" ipc-concordant="B43K17/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K17/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Holders with arrangements for drawing dotted lines</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="B43K19/00" definition-exists="true" ipc-concordant="B43K19/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K19/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Non-propelling pencils</text></title-part><title-part><text>Styles</text></title-part><title-part><text>Crayons</text></title-part><title-part><text>Chalks </text><reference><text>batik pencils, cord-line chalkers <class-ref scheme="cpc">B44D3/00</class-ref>; writing-core compositions for pencils, crayon compositions, chalk compositions <class-ref scheme="cpc">C09D13/00</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B43K19/003" definition-exists="false" ipc-concordant="B43K19/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K19/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Chalks</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="B43K19/006" definition-exists="false" ipc-concordant="B43K19/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K19/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with single short leads</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="B43K19/02" definition-exists="false" ipc-concordant="B43K19/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K19/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Pencils with graphite</text></title-part><title-part><text>Coloured pencils</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B43K19/04" definition-exists="false" ipc-concordant="B43K19/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K19/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Pencils with metallic writing-core</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B43K19/06" definition-exists="false" ipc-concordant="B43K19/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K19/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the writing-core being made from substance wearing off during use</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B43K19/08" definition-exists="false" ipc-concordant="B43K19/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K19/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the writing-core being made from wear-resistant substances</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B43K19/10" definition-exists="false" ipc-concordant="B43K19/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K19/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>equipped with ball-point </text><reference><text>using ink <class-ref scheme="cpc">B43K1/08</class-ref>, <class-ref scheme="cpc">B43K7/00</class-ref></text></reference></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="B43K19/12" definition-exists="false" ipc-concordant="B43K19/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K19/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Slate pencils</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B43K19/14" definition-exists="false" ipc-concordant="B43K19/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K19/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Sheathings</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B43K19/145" definition-exists="false" ipc-concordant="B43K19/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K19/145</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with paper sheaths</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="B43K19/16" definition-exists="false" ipc-concordant="B43K19/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K19/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Making non-propelling pencils </text><reference><text>making slate-pencil writing-cores <class-ref scheme="cpc">B28D</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B43K19/18" definition-exists="false" ipc-concordant="B43K19/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K19/18</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Making pencil writing-cores</text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="B43K21/00" definition-exists="true" ipc-concordant="B43K21/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K21/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Propelling pencils </text><reference><text>projecting mechanisms for writing units <class-ref scheme="cpc">B43K24/00</class-ref>; multiple-point writing implements <class-ref scheme="cpc">B43K27/00</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B43K21/003" definition-exists="false" ipc-concordant="B43K21/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K21/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with lead sections or lead cartridges</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="B43K21/006" definition-exists="false" ipc-concordant="B43K21/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K21/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Pencil-barrels</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="B43K21/02" definition-exists="false" ipc-concordant="B43K21/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K21/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Writing-core feeding mechanisms</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B43K21/027" definition-exists="false" ipc-concordant="B43K21/027" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K21/027</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with sliding tubelike writing-core guide</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B43K21/033" definition-exists="false" ipc-concordant="B43K21/033" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K21/033</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with automatic feed by pressure during use of pencil</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B43K21/04" definition-exists="false" ipc-concordant="B43K21/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K21/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with the writing-cores brought into position by gravity</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B43K21/045" definition-exists="false" ipc-concordant="B43K21/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K21/045</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with writing-cores automatically replaced from magazines</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="B43K21/06" definition-exists="false" ipc-concordant="B43K21/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K21/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with the writing-cores fed by means sliding in longitudinally-slotted casings</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B43K21/08" definition-exists="false" ipc-concordant="B43K21/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K21/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with the writing-cores fed by screws</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B43K21/085" definition-exists="false" ipc-concordant="B43K21/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K21/085</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with a threaded propelling shank</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B43K21/10" definition-exists="false" ipc-concordant="B43K21/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K21/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with separate writing-core remnants ejecting-bar</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B43K21/12" definition-exists="false" ipc-concordant="B43K21/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>B43K21/12</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>with means preventing overwinding</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B43K21/14" definition-exists="false" ipc-concordant="B43K21/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K21/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with writing-cores automatically replaced from magazines</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B43K21/16" definition-exists="false" ipc-concordant="B43K21/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K21/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with stepwise feed of writing-cores</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B43K21/18" definition-exists="false" ipc-concordant="B43K21/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K21/18</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>having ratchet means</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B43K21/20" definition-exists="false" ipc-concordant="B43K21/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K21/20</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with writing-cores automatically replaced from magazines</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B43K21/22" definition-exists="false" ipc-concordant="B43K21/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>B43K21/22</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>Writing-cores gripping means, e.g. chucks</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B43K21/24" definition-exists="false" ipc-concordant="B43K21/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K21/24</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Assembling, finishing, or repairing propelling pencils </text><reference><text>making pencil writing-cores <class-ref scheme="cpc">B43K19/18</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B43K21/26" definition-exists="false" ipc-concordant="B43K21/26" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K21/26</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Automatic machines</text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="B43K23/00" definition-exists="true" ipc-concordant="B43K23/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K23/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Holders or connectors for writing implements</text></title-part><title-part><text>Means for protecting the writing-points </text><CPC-specific-text><reference><text><class-ref scheme="cpc">B43K27/003</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B43K23/001" definition-exists="false" ipc-concordant="B43K23/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K23/001</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Supporting means </text><reference><text>bracelets with means for attaching a writing instrument or a memo pad <class-ref scheme="cpc">A44C5/0046</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="B43K23/002" definition-exists="false" ipc-concordant="B43K23/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K23/002</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with a fixed base</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="B43K23/004" definition-exists="false" ipc-concordant="B43K23/004" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K23/004</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Holders specially adapted for assisting handicapped or disabled persons to write </text><reference><text><class-ref scheme="cpc">B43L15/00</class-ref> takes precedence</text></reference></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B43K23/008" definition-exists="false" ipc-concordant="B43K23/008" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K23/008</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Holders comprising finger grips </text><reference><text><class-ref scheme="cpc">B43K23/004</class-ref>, <class-ref scheme="cpc">B43K23/012</class-ref> take precedence</text></reference></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B43K23/012" definition-exists="false" ipc-concordant="B43K23/012" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K23/012</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Holders for attachment to finger tips </text><reference><text><class-ref scheme="cpc">B43K23/004</class-ref> takes precedence</text></reference></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B43K23/016" definition-exists="false" ipc-concordant="B43K23/016" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2016-05-01" status="published"><classification-symbol>B43K23/016</classification-symbol><class-title date-revised="2016-05-01"><title-part><text>Holders for crayons or chalks </text><reference><text><class-ref scheme="cpc">B43K23/004</class-ref>&#160;-&#160;<class-ref scheme="cpc">B43K23/012</class-ref>, <class-ref scheme="cpc">B43K23/02</class-ref> take precedence</text></reference></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B43K23/02" definition-exists="false" ipc-concordant="B43K23/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2016-05-01" status="published"><classification-symbol>B43K23/02</classification-symbol><class-title date-revised="2016-05-01"><title-part><text>with means for preventing rolling </text><reference><text><class-ref scheme="cpc">B43K23/004</class-ref>&#160;-&#160;<class-ref scheme="cpc">B43K23/012</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="B43K23/04" definition-exists="false" ipc-concordant="B43K23/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K23/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>enabling the writing implement to be set upright</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B43K23/06" definition-exists="false" ipc-concordant="B43K23/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K23/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Means for connecting two or more writing implements</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B43K23/08" definition-exists="false" ipc-concordant="B43K23/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K23/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Protecting means, e.g. caps</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B43K23/10" definition-exists="false" ipc-concordant="B43K23/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K23/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for pencils</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B43K23/12" definition-exists="false" ipc-concordant="B43K23/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K23/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for pens </text><CPC-specific-text><reference><text>caps co-operating with retractable nibs <class-ref scheme="cpc">B43K5/165</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="B43K23/122" definition-exists="false" ipc-concordant="B43K23/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K23/122</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with means for preventing choking</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="B43K23/124" definition-exists="false" ipc-concordant="B43K23/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K23/124</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising an air passage</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="B43K23/126" definition-exists="false" ipc-concordant="B43K23/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K23/126</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with clips</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B43K23/128" definition-exists="false" ipc-concordant="B43K23/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K23/128</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with spring means</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="B43K24/00" definition-exists="true" ipc-concordant="B43K24/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K24/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Mechanisms for selecting, projecting, retracting or locking writing units</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B43K24/02" definition-exists="false" ipc-concordant="B43K24/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K24/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for locking a single writing unit in only fully projected or retracted positions</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B43K24/023" definition-exists="false" ipc-concordant="B43K24/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K24/023</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with a deformable barrel</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="B43K24/026" definition-exists="false" ipc-concordant="B43K24/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K24/026</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with a sleeve sliding on the forward end of the lead</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="B43K24/03" definition-exists="false" ipc-concordant="B43K24/03" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K24/03</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>operated by flicking or tilting</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B43K24/04" definition-exists="false" ipc-concordant="B43K24/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K24/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>operated by means sliding in longitudinally-slotted casings</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B43K24/06" definition-exists="false" ipc-concordant="B43K24/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K24/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>operated by turning means</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B43K24/08" definition-exists="false" ipc-concordant="B43K24/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K24/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>operated by push-buttons</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B43K24/082" definition-exists="false" ipc-concordant="B43K24/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K24/082</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>placed on the side</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B43K24/084" definition-exists="false" ipc-concordant="B43K24/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K24/084</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with saw-like or analogous cams</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B43K24/086" definition-exists="false" ipc-concordant="B43K24/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K24/086</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with heart-shaped cams, balls</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B43K24/088" definition-exists="false" ipc-concordant="B43K24/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K24/088</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with spreading spring means</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="B43K24/10" definition-exists="false" ipc-concordant="B43K24/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K24/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for selecting, projecting and locking several writing units</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B43K24/12" definition-exists="false" ipc-concordant="B43K24/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K24/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>operating by means sliding in longitudinally-slotted casings</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B43K24/14" definition-exists="false" ipc-concordant="B43K24/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K24/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>operated by turning means</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B43K24/143" definition-exists="false" ipc-concordant="B43K24/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K24/143</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with two-way threads</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B43K24/146" definition-exists="false" ipc-concordant="B43K24/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K24/146</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with cam control</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="B43K24/16" definition-exists="false" ipc-concordant="B43K24/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K24/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>operated by push-buttons</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B43K24/163" definition-exists="false" ipc-concordant="B43K24/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K24/163</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with one push-button for each writing unit</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B43K24/166" definition-exists="false" ipc-concordant="B43K24/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K24/166</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>selection by gravity with a pendulum or the like</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="B43K24/18" definition-exists="false" ipc-concordant="B43K24/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K24/18</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>and for feeding the writing-cores</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B43K24/183" definition-exists="false" ipc-concordant="B43K24/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K24/183</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with push-buttons</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B43K24/186" definition-exists="false" ipc-concordant="B43K24/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K24/186</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with a revolving barrel</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="B43K25/00" definition-exists="true" ipc-concordant="B43K25/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K25/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Attaching writing implements to wearing apparel or objects involving constructional changes of the implements </text><reference><text>protecting means, e.g. caps <class-ref scheme="cpc">B43K23/08</class-ref>; garment-holding devices <class-ref scheme="cpc">A44B99/00</class-ref>; fastening articles to wearing apparel <class-ref scheme="cpc">A45F5/02</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B43K25/02" definition-exists="false" ipc-concordant="B43K25/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K25/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Clips</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B43K25/022" definition-exists="false" ipc-concordant="B43K25/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K25/022</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>attached to a pen cap</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="B43K25/024" definition-exists="false" ipc-concordant="B43K25/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K25/024</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>detachably secured to the writing tool</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="B43K25/026" definition-exists="false" ipc-concordant="B43K25/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K25/026</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>combined with other objects</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="B43K25/028" definition-exists="false" ipc-concordant="B43K25/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K25/028</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>combined with means for propelling, projecting or retracting the writing unit</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="B43K27/00" definition-exists="true" ipc-concordant="B43K27/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K27/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Multiple-point writing implements, e.g. multicolour</text></title-part><title-part><text>Combinations of writing implements </text><reference><text><class-ref scheme="cpc">B43K29/00</class-ref> takes precedence; mechanisms for selecting, projecting, retracting or locking writing units <class-ref scheme="cpc">B43K24/00</class-ref>; multiple writing devices with pantographic linkages <class-ref scheme="cpc">B43L13/12</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B43K27/003" definition-exists="false" ipc-concordant="B43K27/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K27/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>only one holder being used either for the pencil or the pen</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="B43K27/006" definition-exists="false" ipc-concordant="B43K27/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K27/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Pen or pencil barrels</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="B43K27/02" definition-exists="false" ipc-concordant="B43K27/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K27/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Combinations of pens and pencils</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B43K27/04" definition-exists="false" ipc-concordant="B43K27/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K27/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Combinations of pencils </text><reference><text>writing-core feed mechanisms <class-ref scheme="cpc">B43K21/02</class-ref></text></reference></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B43K27/08" definition-exists="false" ipc-concordant="B43K27/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K27/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Combinations of pens</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B43K27/12" definition-exists="false" ipc-concordant="B43K27/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K27/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>of ball-point pens</text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="B43K29/00" definition-exists="true" ipc-concordant="B43K29/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K29/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Combinations of writing implements with other articles</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B43K29/001" definition-exists="false" ipc-concordant="B43K29/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K29/001</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with compasses</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="B43K29/002" definition-exists="false" ipc-concordant="B43K29/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K29/002</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with chance games, e.g. dices, lottery numbers</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="B43K29/003" definition-exists="false" ipc-concordant="B43K29/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K29/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with optical equipment, e.g. magnifier, viewer</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="B43K29/004" definition-exists="false" ipc-concordant="B43K29/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K29/004</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with more than one object</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="B43K29/005" definition-exists="false" ipc-concordant="B43K29/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K29/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with sound or noise making devices, e.g. radio, alarm</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="B43K29/007" definition-exists="false" ipc-concordant="B43K29/007" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K29/007</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with advertising means</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B43K29/013" definition-exists="false" ipc-concordant="B43K29/013" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K29/013</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with stamping means</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B43K29/02" definition-exists="false" ipc-concordant="B43K29/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K29/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with rubbers</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B43K29/04" definition-exists="false" ipc-concordant="B43K29/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K29/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with blotters</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B43K29/05" definition-exists="false" ipc-concordant="B43K29/05" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K29/05</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with applicators for eradicating- or correcting-liquid</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B43K29/06" definition-exists="false" ipc-concordant="B43K29/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K29/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with sharpening devices </text><reference><text>with erasing knives <class-ref scheme="cpc">B43K29/18</class-ref>; pocket knives with pencils <class-ref scheme="cpc">B26B</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="B43K29/08" definition-exists="false" ipc-concordant="B43K29/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K29/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with measuring, computing or indicating devices</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B43K29/087" definition-exists="false" ipc-concordant="B43K29/087" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K29/087</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for indicating time, e.g. with calendars or watches</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B43K29/0875" definition-exists="false" ipc-concordant="B43K29/087" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K29/0875</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with calendars</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="B43K29/093" definition-exists="false" ipc-concordant="B43K29/093" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K29/093</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with calculators</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B43K29/10" definition-exists="false" ipc-concordant="B43K29/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K29/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with illuminating devices</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B43K29/12" definition-exists="false" ipc-concordant="B43K29/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K29/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with memorandum appliances </text><reference><text>with book covers <class-ref scheme="cpc">B42D</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="B43K29/16" definition-exists="false" ipc-concordant="B43K29/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K29/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with lighters</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B43K29/18" definition-exists="false" ipc-concordant="B43K29/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K29/18</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with hand tools, e.g. erasing knives </text><reference><text>with pocket knives <class-ref scheme="cpc">B26B</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B43K29/185" definition-exists="false" ipc-concordant="B43K29/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K29/185</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with cheque protectors</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="B43K29/20" definition-exists="false" ipc-concordant="B43K29/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K29/20</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with other articles having storage compartments </text><reference><text>with lighters <class-ref scheme="cpc">B43K29/16</class-ref>; writing implements functioning as, or combined with, writing implement receptacles <class-ref scheme="cpc">B43K31/00</class-ref></text></reference></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="B43K31/00" definition-exists="true" ipc-concordant="B43K31/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K31/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Writing implement receptacles functioning as, or combined with, writing implements </text><reference><text>other writing implement receptacles <class-ref scheme="cpc">A45C11/34</class-ref>, <class-ref scheme="cpc">A45C11/36</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B43K31/005" definition-exists="false" ipc-concordant="B43K31/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B43K31/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Distributors for leads, cartridges and the like</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item></classification-item></class-scheme>