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10 lines
4.3 KiB
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10 lines
4.3 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
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<class-scheme publication-date="2023-02-01" scheme-type="cpc" publication-type="official">
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<classification-item breakdown-code="false" not-allocatable="true" level="5" additional-only="false" sort-key="F21H" definition-exists="true" date-revised="2020-05-01" status="published"><classification-symbol>F21H</classification-symbol><class-title date-revised="2017-01-01"><title-part><text>INCANDESCENT MANTLES</text></title-part><title-part><text>OTHER INCANDESCENT BODIES HEATED BY COMBUSTION</text></title-part></class-title><notes-and-warnings><note type="warning"><note-paragraph>In this subclass non-limiting references (in the sense of paragraph 39 of the Guide to the IPC) may still be displayed in the scheme.</note-paragraph></note></notes-and-warnings>
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<classification-item breakdown-code="false" not-allocatable="true" level="6" additional-only="false" sort-key="F21H1/00" date-revised="2013-01-01" status="published"><classification-symbol>F21H1/00</classification-symbol>
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<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="F21H1/00" definition-exists="false" ipc-concordant="F21H1/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F21H1/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Incandescent mantles</text></title-part><title-part><text>Selection of imbibition liquids therefor</text></title-part></class-title>
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<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F21H1/02" definition-exists="false" ipc-concordant="F21H1/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F21H1/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>characterised by the material thereof</text></title-part></class-title></classification-item>
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<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F21H1/04" definition-exists="true" ipc-concordant="F21V19/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2016-11-01" status="published"><classification-symbol>F21H1/04</classification-symbol><class-title date-revised="2016-11-01"><title-part><CPC-specific-text><text>Suspension devices therefor </text><reference><text>for attaching the mantle on the housing of a lamp <class-ref scheme="cpc">F21V19/06</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item>
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<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="F21H3/00" definition-exists="false" ipc-concordant="F21H3/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F21H3/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Manufacturing incandescent mantles</text></title-part><title-part><text>Treatment prior to use, e.g. burning-off</text></title-part><title-part><text>Machines for manufacturing</text></title-part></class-title></classification-item>
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<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="F21H5/00" definition-exists="true" ipc-concordant="F21H5/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F21H5/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Solid incandescent bodies </text><reference><text>incandescent mantles <class-ref scheme="cpc">F21H1/00</class-ref></text></reference></title-part></class-title></classification-item>
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<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="F21H7/00" definition-exists="false" ipc-concordant="F21H7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F21H7/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Other incandescent bodies</text></title-part></class-title></classification-item></classification-item></classification-item></class-scheme> |