ZSI_Reconnect_China/PATSTAT/CPC_data/CPCSchemeXML202302/cpc-scheme-B63C.xml

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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="B63C" definition-exists="true" date-revised="2021-08-01" status="published"><classification-symbol>B63C</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS</text></title-part><title-part><text>LIFE-SAVING IN WATER</text></title-part><title-part><text>EQUIPMENT FOR DWELLING OR WORKING UNDER WATER</text></title-part><title-part><text>MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS </text><reference><text>floating nets, floating slipways, or the like for recovering aircraft from the water <class-ref scheme="cpc">B63B35/52</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 indexing codes <class-ref scheme="cpc">B63B2201/00</class-ref>&#160;-&#160;<class-ref scheme="cpc">B63B2241/00</class-ref> are to be used for relevant technical information concerning particular or unusual use, materials, design, methods or means. </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="B63C1/00" date-revised="2013-01-01" status="published"><classification-symbol>B63C1/00</classification-symbol>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="B63C1/00" definition-exists="true" ipc-concordant="B63C1/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C1/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Dry-docking of vessels or flying-boats </text><reference><text>storing of vessels on land otherwise than by dry-docking <class-ref scheme="cpc">B63C15/00</class-ref>; mooring of vessels <class-ref scheme="cpc">B63B21/00</class-ref>; hydraulic-engineering aspects <class-ref scheme="cpc">E02B</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B63C1/02" definition-exists="false" ipc-concordant="B63C1/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C1/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Floating docks </text><reference><CPC-specific-text><text>externally attached cofferdams and the like <class-ref scheme="cpc">B63B17/0018</class-ref>; </text></CPC-specific-text><text> ship transporters with adjustable draught <class-ref scheme="cpc">B63B35/42</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B63C1/04" definition-exists="false" ipc-concordant="B63C1/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C1/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>self docking</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B63C1/06" definition-exists="false" ipc-concordant="B63C1/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C1/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Arrangements of pumping or filling equipment for raising or lowering docks</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B63C1/08" definition-exists="false" ipc-concordant="B63C1/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C1/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Graving docks </text><reference><text>locks <class-ref scheme="cpc">E02C1/00</class-ref></text></reference></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B63C1/10" definition-exists="false" ipc-concordant="B63C1/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C1/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Centring devices</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B63C1/12" definition-exists="false" ipc-concordant="B63C1/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C1/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Docks adapted for special vessels, e.g. submarines</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="B63C3/00" definition-exists="true" ipc-concordant="B63C3/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>B63C3/00</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>Launching or hauling-out by landborne slipways</text></title-part><title-part><text>Slipways </text><reference><text>ship-borne guides for handling lifeboats or the like <class-ref scheme="cpc">B63B23/30</class-ref>; cranes winches, or the like <class-ref scheme="cpc">B66</class-ref>; ship lifting for adapting to different water levels <class-ref scheme="cpc">E02C</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B63C3/02" definition-exists="false" ipc-concordant="B63C3/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C3/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>by longitudinal movement of vessel</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B63C3/04" definition-exists="false" ipc-concordant="B63C3/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C3/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>by sideways movement of vessel</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B63C3/06" definition-exists="false" ipc-concordant="B63C3/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C3/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>by vertical movement of vessel, i.e. by crane</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B63C3/08" definition-exists="false" ipc-concordant="B63C3/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C3/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Tracks on slipways</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B63C3/10" definition-exists="false" ipc-concordant="B63C3/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C3/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using releasing devices</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B63C3/12" definition-exists="false" ipc-concordant="B63C3/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C3/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using cradles </text><reference><text>vehicles in general for transporting boats or the like <class-ref scheme="cpc">B60P</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="B63C3/14" definition-exists="false" ipc-concordant="B63C3/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C3/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using braking means</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="B63C5/00" definition-exists="true" ipc-concordant="B63C5/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C5/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Equipment usable both on slipways and in dry docks</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B63C5/02" definition-exists="false" ipc-concordant="B63C5/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C5/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Stagings</text></title-part><title-part><text>Scaffolding</text></title-part><title-part><text>Shores or struts</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B63C5/022" definition-exists="false" ipc-concordant="B63C5/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2005/022</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Shores or struts, e.g. individual oblique support elements for stabilizing hulls in dry-docks</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B63C5/025" definition-exists="false" ipc-concordant="B63C5/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2005/025</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Stagings, or scaffolding, i.e. constructions providing temporary working platforms on slipways, in building or repair docks, or inside hulls</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="B63C5/027" definition-exists="false" ipc-concordant="B63C5/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2005/027</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Stages, platforms, or seats suspended adjacent ship hulls on cables, chains, or the like, e.g. boatswain&apos;s chairs</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="B63C5/04" definition-exists="false" ipc-concordant="B63C5/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C5/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Bilge or keel blocks</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="B63C7/00" definition-exists="true" ipc-concordant="B63C7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2019-05-01" status="published"><classification-symbol>B63C7/00</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>Salvaging of disabled, stranded, or sunken vessels</text></title-part><title-part><text>Salvaging of vessel parts or furnishings, e.g. of safes</text></title-part><title-part><text>Salvaging of other underwater objects </text><reference><text>means for searching for underwater objects <class-ref scheme="cpc">B63C11/48</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B63C7/003" definition-exists="false" ipc-concordant="B63C7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C7/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Righting capsized vessels, e.g. sailing vessels </text><reference><text>self-righting life boats, life rafts or the like <class-ref scheme="cpc">B63C9/02</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B63C7/006" definition-exists="true" ipc-concordant="B63C7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-05-01" status="published"><classification-symbol>B63C7/006</classification-symbol><class-title date-revised="2020-05-01"><title-part><CPC-specific-text><text>Emptying the contents of sunken, stranded, or disabled vessels, e.g. by engaging the vessel; Underwater collecting of buoyant contents, such as liquid, particulate or gaseous contents, escaping from sunken vessels, e.g. using funnels, or tents for recovery of escaping hydrocarbons </text><reference><text>Cleaning or keeping clear the surface of open water in general <class-ref scheme="cpc">E02B15/00</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B63C7/02" definition-exists="false" ipc-concordant="B63C7/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C7/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>in which the lifting is done by hauling</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B63C7/04" definition-exists="false" ipc-concordant="B63C7/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C7/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using pontoons or the like</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B63C7/06" definition-exists="false" ipc-concordant="B63C7/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C7/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>in which lifting action is generated in or adjacent to vessels or objects</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B63C7/08" definition-exists="false" ipc-concordant="B63C7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C7/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using rigid floats</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B63C7/10" definition-exists="false" ipc-concordant="B63C7/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C7/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using inflatable floats external to vessels or objects</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B63C7/12" definition-exists="false" ipc-concordant="B63C7/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C7/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>by bringing air or floating bodies or material into vessels or objects</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="B63C7/125" definition-exists="false" ipc-concordant="B63C7/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2007/125</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using buoyant masses, e.g. foams, or a large plurality of small buoyant objects</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="B63C7/14" definition-exists="false" ipc-concordant="B63C7/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C7/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using freezing for closing holes or for strengthening the vessel or the like</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B63C7/16" definition-exists="false" ipc-concordant="B63C7/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C7/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Apparatus engaging vessels or objects </text><CPC-specific-text><reference><text><class-ref scheme="cpc">B63C7/006</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B63C7/18" definition-exists="false" ipc-concordant="B63C7/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>B63C7/18</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>using nets</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B63C7/20" definition-exists="false" ipc-concordant="B63C7/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C7/20</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using grabs </text><CPC-specific-text><reference><text>cable grapnels with grabs <class-ref scheme="cpc">B63C11/50</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B63C7/22" definition-exists="false" ipc-concordant="B63C7/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C7/22</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using electromagnets or suction devices</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B63C7/24" definition-exists="false" ipc-concordant="B63C7/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C7/24</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Apparatus for passing chains or the like under vessels or objects</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B63C7/26" definition-exists="false" ipc-concordant="B63C7/26" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C7/26</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Means for indicating the location of underwater objects, e.g. sunken vessels </text><reference><text>means for searching for underwater objects <class-ref scheme="cpc">B63C11/48</class-ref>; buoys in general <class-ref scheme="cpc">B63B22/00</class-ref></text></reference></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B63C7/28" definition-exists="false" ipc-concordant="B63C7/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C7/28</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Refloating stranded vessels</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B63C7/30" definition-exists="false" ipc-concordant="B63C7/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C7/30</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Floatable safes </text><reference><text>safes in general <class-ref scheme="cpc">E05G</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="B63C9/00" definition-exists="true" ipc-concordant="B63C9/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2019-05-01" status="published"><classification-symbol>B63C9/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Life-saving in water </text><reference><text>life-saving in general <class-ref scheme="cpc">A62B</class-ref>; arrangement or adaptation of signalling or lighting devices for ships, other waterborne vessels or for equipment for shipping <class-ref scheme="cpc">B63B45/00</class-ref>; rescue equipment specially adapted for submarine personnel <class-ref scheme="cpc">B63G8/40</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B63C9/0005" definition-exists="false" ipc-concordant="B63C9/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>B63C9/0005</classification-symbol><class-title date-revised="2017-08-01"><title-part><CPC-specific-text><text>by means of alarm devices for persons falling into the water, e.g. by signalling, by controlling the propulsion or manoeuvring means of the boat </text><reference><text>alarms responsive to presence of persons in a body of water in general <class-ref scheme="cpc">G08B21/08</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B63C9/0011" definition-exists="false" ipc-concordant="B63C9/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C9/0011</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>enabling persons in the water to control the propulsion or manoeuvring means of the boat</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B63C9/0017" definition-exists="false" ipc-concordant="B63C9/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2009/0017</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>characterised by making use of satellite radio beacon positioning systems, e.g. the Global Positioning System [GPS]</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B63C9/0023" definition-exists="false" ipc-concordant="B63C9/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2009/0023</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Particular features common to inflatable life-saving equipment</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B63C9/0029" definition-exists="false" ipc-concordant="B63C9/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2009/0029</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Inflation devices comprising automatic activation means, e.g. for puncturing gas-generating cartridges</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="B63C9/0035" definition-exists="false" ipc-concordant="B63C9/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2009/0035</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>activated by deployment of inflatable life-saving equipment</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="B63C9/0041" definition-exists="false" ipc-concordant="B63C9/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2009/0041</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>activated by presence of water</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="B63C9/0047" definition-exists="false" ipc-concordant="B63C9/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2009/0047</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using electric means</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="B63C9/0052" definition-exists="false" ipc-concordant="B63C9/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2009/0052</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>by water pressure</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="B63C9/0058" definition-exists="false" ipc-concordant="B63C9/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2009/0058</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using means soluble in water, or weakening when wet</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="B63C9/0064" definition-exists="false" ipc-concordant="B63C9/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2009/0064</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Inflation devices using pyrotechnic means and comprising automatic activation</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B63C9/007" definition-exists="false" ipc-concordant="B63C9/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2009/007</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Inflation devices comprising manual activation means, e.g. for puncturing gas-generating cartridges</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B63C9/0076" definition-exists="false" ipc-concordant="B63C9/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2009/0076</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Inflation devices making use of the Venturi-effect for enhancing the gas flow from the pressurized gas source by entraining ambient air, e.g. using eductor-jet pumps for decreasing inflation time</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B63C9/0082" definition-exists="false" ipc-concordant="B63C9/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2009/0082</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Bladder restrictors, i.e. mechanical means, other than peripheral or circumferential means, for restricting expansion in inflated state of inflatable bladders or chambers, e.g. welded spots or lines, or internal braces for limiting thickness</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B63C9/0088" definition-exists="false" ipc-concordant="B63C9/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2009/0088</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>characterised by making use of shark deterrents, e.g. electric, acoustic, mechanical or chemical means for deterring sharks</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B63C9/0094" definition-exists="false" ipc-concordant="B63C9/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2009/0094</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Equipment comprising means for providing users with victuals or drinks</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="B63C9/01" definition-exists="false" ipc-concordant="B63C9/01" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-05-01" status="published"><classification-symbol>B63C9/01</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Air-sea rescue devices, i.e. equipment carried by, and capable of being dropped from, an aircraft </text><reference><text>inflatable vessels <class-ref scheme="cpc">B63B7/00</class-ref>; inflatable buoys <class-ref scheme="cpc">B63B22/22</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="B63C9/02" definition-exists="false" ipc-concordant="B63C9/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2019-05-01" status="published"><classification-symbol>B63C9/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Lifeboats, life-rafts or the like, specially adapted for life-saving </text><reference><text>floatable furniture <class-ref scheme="cpc">B63C9/30</class-ref>; boats in general <class-ref scheme="cpc">B63B</class-ref>; inflatable vessels <class-ref scheme="cpc">B63B7/00</class-ref>; equipment for handling lifeboats or the like <class-ref scheme="cpc">B63B23/00</class-ref>; rafts <class-ref scheme="cpc">B63B35/58</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B63C9/023" definition-exists="false" ipc-concordant="B63C9/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2009/023</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>self-righting, i.e. returning into an upright position after upside down deployment, or capsizing</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B63C9/026" definition-exists="false" ipc-concordant="B63C9/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2009/026</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Covered lifeboats, or life-rafts comprising self-levelling compartments for occupants</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="B63C9/03" definition-exists="false" ipc-concordant="B63C9/03" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-05-01" status="published"><classification-symbol>B63C9/03</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>enclosed</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="B63C9/035" definition-exists="false" ipc-concordant="B63C9/03" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2009/035</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Enclosed lifeboats, 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="B63C9/04" definition-exists="false" ipc-concordant="B63C9/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-05-01" status="published"><classification-symbol>B63C9/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Life-rafts</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="B63C9/042" definition-exists="false" ipc-concordant="B63C9/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2009/042</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>inflatable</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="B63C9/044" definition-exists="false" ipc-concordant="B63C9/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2009/044</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>covered</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="B63C9/046" definition-exists="false" ipc-concordant="B63C9/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2009/046</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>reversible, i.e. deployable in upright or upside down positions</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="B63C9/048" definition-exists="false" ipc-concordant="B63C9/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2009/048</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Reversible open life-rafts</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="B63C9/05" definition-exists="false" ipc-concordant="B63C9/05" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-05-01" status="published"><classification-symbol>B63C9/05</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Shark screens, e.g. buoyant means combined with means to surround or otherwise enclose the user </text><reference><text><class-ref scheme="cpc">B63C9/06</class-ref> takes precedence</text></reference></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B63C9/06" definition-exists="false" ipc-concordant="B63C9/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-05-01" status="published"><classification-symbol>B63C9/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Floatable closed containers with accommodation for one or more persons inside </text><reference><text><class-ref scheme="cpc">B63C9/01</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="B63C9/065" definition-exists="false" ipc-concordant="B63C9/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-05-01" status="published"><classification-symbol>B63C9/065</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for one person</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="B63C9/08" definition-exists="true" ipc-concordant="B63C9/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C9/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Life-buoys, e.g. rings</text></title-part><title-part><text>Life-belts, jackets, suits, or the like </text><reference><CPC-specific-text><text>non-sinkable swimsuits, drawers or trunks <class-ref scheme="cpc">A41D7/001</class-ref></text></CPC-specific-text><text> ; equipment for swimming <class-ref scheme="cpc">A63B</class-ref>, e.g. swimming aids </text><CPC-specific-text><text>other than life-buoys or life-belts</text></CPC-specific-text><text> <class-ref scheme="cpc">A63B31/00</class-ref>, </text><CPC-specific-text><text>teaching frames for swimming, swimming boards <class-ref scheme="cpc">A63B69/14</class-ref></text></CPC-specific-text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B63C9/081" definition-exists="false" ipc-concordant="B63C9/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C9/081</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>having compartments comprising elements which are filled with gas by deployment, e.g. sponge-like elements</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="B63C9/082" definition-exists="false" ipc-concordant="B63C9/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C9/082</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Annular or U-shaped life-buoys intended to be thrown to persons</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B63C9/084" definition-exists="false" ipc-concordant="B63C9/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2009/084</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for animals</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B63C9/085" definition-exists="false" ipc-concordant="B63C9/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2009/085</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising ballast means, e.g. solid ballast</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="B63C9/087" definition-exists="true" ipc-concordant="B63C9/087" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2016-08-01" status="published"><classification-symbol>B63C9/087</classification-symbol><class-title date-revised="2016-08-01"><title-part><text>Body suits, i.e. substantially covering the user&apos;s body </text><CPC-specific-text><text>Immersion suits, i.e. substantially completely covering the user</text></CPC-specific-text><reference><CPC-specific-text><text>Professional, industrial, or sporting protective garments <class-ref scheme="cpc">A41D13/00</class-ref> for aquatic activities, e.g. with buoyancy aids <class-ref scheme="cpc">A41D13/012</class-ref></text></CPC-specific-text><text> diving suits <class-ref scheme="cpc">B63C11/04</class-ref>, <class-ref scheme="cpc">B63C11/10</class-ref> </text><CPC-specific-text><text><class-ref scheme="cpc">B63C9/081</class-ref> takes precedence</text></CPC-specific-text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B63C9/093" definition-exists="false" ipc-concordant="B63C9/093" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C9/093</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using solid buoyant material</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B63C9/105" definition-exists="false" ipc-concordant="B63C9/105" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C9/105</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>having gas-filled compartments </text><reference><text>connection of valves to inflatable elastic bodies <class-ref scheme="cpc">B60C29/00</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="B63C9/1055" definition-exists="false" ipc-concordant="B63C9/105" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C9/1055</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>inflatable</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B63C9/11" definition-exists="true" ipc-concordant="B63C9/11" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C9/11</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>covering the torso, e.g. harnesses </text><CPC-specific-text><reference><text><class-ref scheme="cpc">B63C9/081</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="B63C9/115" definition-exists="false" ipc-concordant="B63C9/115" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C9/115</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using solid buoyant material</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B63C9/125" definition-exists="false" ipc-concordant="B63C9/125" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C9/125</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>having gas-filled compartments </text><reference><text>connection of valves to inflatable elastic bodies <class-ref scheme="cpc">B60C29/00</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="B63C9/1255" definition-exists="false" ipc-concordant="B63C9/125" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C9/1255</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>inflatable</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B63C9/13" definition-exists="true" ipc-concordant="B63C9/13" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C9/13</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>attachable to body member, e.g. arm, neck, head or waist </text><CPC-specific-text><reference><text><class-ref scheme="cpc">B63C9/081</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="B63C9/131" definition-exists="false" ipc-concordant="B63C9/13" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2009/131</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>specially adapted for being attachable to a single arm or wrist</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="B63C9/133" definition-exists="false" ipc-concordant="B63C9/13" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2009/133</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>specially adapted for being attachable to the user&apos;s head or neck, e.g. like a cap or collar</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="B63C9/135" definition-exists="false" ipc-concordant="B63C9/135" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C9/135</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using solid buoyant material</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B63C9/15" definition-exists="false" ipc-concordant="B63C9/15" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C9/15</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>having gas-filled compartments </text><reference><text>connection of valves to inflatable elastic bodies <class-ref scheme="cpc">B60C29/00</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="B63C9/155" definition-exists="false" ipc-concordant="B63C9/15" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C9/155</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>inflatable</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B63C9/18" definition-exists="false" ipc-concordant="B63C9/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-05-01" status="published"><classification-symbol>B63C9/18</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Inflatable equipment characterised by the gas-generating </text><CPC-specific-text><text>or inflation</text></CPC-specific-text><text> device</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B63C9/19" definition-exists="false" ipc-concordant="B63C9/19" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-05-01" status="published"><classification-symbol>B63C9/19</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Arrangements for puncturing gas-generating cartridges</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B63C9/20" definition-exists="false" ipc-concordant="B63C9/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-05-01" status="published"><classification-symbol>B63C9/20</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>characterised by signalling means, e.g. lights </text><reference><text>arrangement or adaptation of signalling or lighting devices for ships or other waterborne vessels <class-ref scheme="cpc">B63B45/00</class-ref></text></reference></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B63C9/21" definition-exists="true" ipc-concordant="B63B45/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2016-11-01" status="published"><classification-symbol>B63C9/21</classification-symbol><class-title date-revised="2016-11-01"><title-part><CPC-specific-text><text>Boats, rafts, buoys or the like, characterised by signalling means, e.g. lights, reflectors </text><reference><text><class-ref scheme="cpc">B63C9/08</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title><notes-and-warnings date-revised="2013-01-01"><note type="warning"><note-paragraph warning-type="reclass-source"> Group <class-ref scheme="cpc">B63C9/21</class-ref> is no longer used for classification. Documents are in the process of being reorganised to <class-ref scheme="cpc">B63B45/00</class-ref> and subgroups, and to <class-ref scheme="cpc">B63C9/20</class-ref></note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B63C9/22" definition-exists="false" ipc-concordant="B63C9/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-05-01" status="published"><classification-symbol>B63C9/22</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Devices for holding or launching life-buoys, inflatable life-rafts, or other floatable life-saving equipment </text><reference><text>equipment for handling life-boats or the like <class-ref scheme="cpc">B63B23/00</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B63C9/23" definition-exists="false" ipc-concordant="B63C9/23" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-05-01" status="published"><classification-symbol>B63C9/23</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Containers for inflatable life-saving equipment</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B63C9/24" definition-exists="false" ipc-concordant="B60C29/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-05-01" status="published"><classification-symbol>B63C9/24</classification-symbol><class-title date-revised="2016-11-01"><title-part><CPC-specific-text><text>Arrangements of inflating valves or of controls thereof </text><reference><text>connecting inflating valves to elastic bodies <class-ref scheme="cpc">B60C29/00</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B63C9/26" definition-exists="false" ipc-concordant="B63C9/26" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C9/26</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Cast or life lines</text></title-part><title-part><text>Attachments thereto</text></title-part><title-part><text>Containers therefor; </text><CPC-specific-text><text>Rescue nets or the like</text></CPC-specific-text><reference><text>adaptations of aerial cableways to shipboard use <class-ref scheme="cpc">B63B27/18</class-ref>; guns for line throwing <class-ref scheme="cpc">F41F</class-ref>; line-carrying missiles <class-ref scheme="cpc">F42B12/68</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B63C9/265" definition-exists="false" ipc-concordant="B63C9/26" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2009/265</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Nets or sheet-like devices, e.g. for lifting persons on board or for facilitating climbing on board</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="B63C9/28" definition-exists="false" ipc-concordant="B63C9/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C9/28</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Adaptations of vessel parts or furnishings to life-saving purposes</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B63C9/30" definition-exists="false" ipc-concordant="B63C9/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C9/30</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Floatable furniture</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B63C9/32" definition-exists="false" ipc-concordant="B63C9/32" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C9/32</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Equipment adapted to use on ice</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="B63C11/00" definition-exists="true" ipc-concordant="B63C11/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2016-05-01" status="published"><classification-symbol>B63C11/00</classification-symbol><class-title date-revised="2016-05-01"><title-part><text>Equipment for dwelling or working underwater</text></title-part><title-part><text>Means for searching for underwater objects </text><reference><text>composition of chemical substances for use in breathing apparatus <class-ref scheme="cpc">A62D9/00</class-ref>; swimming aids or equipment <class-ref scheme="cpc">A63B31/00</class-ref>&#160;-&#160;<class-ref scheme="cpc">A63B35/00</class-ref>; submarines <class-ref scheme="cpc">B63G8/00</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B63C11/005" definition-exists="false" ipc-concordant="B63C11/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2011/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Underwater equipment specially adapted for use by animals, e.g. diving helmets for dogs</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="B63C11/02" definition-exists="false" ipc-concordant="B63C11/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C11/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Divers&apos; equipment</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B63C11/021" definition-exists="false" ipc-concordant="B63C11/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2011/021</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Diving computers, i.e. portable computers specially adapted for divers, e.g. wrist worn, watertight electronic devices for detecting or calculating scuba diving parameters</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B63C11/022" definition-exists="false" ipc-concordant="B63C11/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2011/022</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for facilitating observation of objects in opaque liquids, e.g. in dirty, turbid or dark water</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B63C11/023" definition-exists="false" ipc-concordant="B63C11/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2011/023</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Accessories for diving arranged or for use outside the water</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="B63C11/024" definition-exists="false" ipc-concordant="B63C11/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2011/024</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Tank racks, i.e. racks or mountings for storing breathing air tanks, e.g. onboard boats</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="B63C11/025" definition-exists="false" ipc-concordant="B63C11/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2011/025</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Transporting units specially adapted for transporting diver&apos;s equipment, such as breathing air tanks, diving suits, or the like</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B63C11/026" definition-exists="false" ipc-concordant="B63C11/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2016-11-01" status="published"><classification-symbol>B63C2011/026</classification-symbol><class-title date-revised="2016-11-01"><title-part><CPC-specific-text><text>Diving harnesses, or the like, e.g. for carrying breathing air tanks</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B63C11/027" definition-exists="false" ipc-concordant="B63C11/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2011/027</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Shells for diving equipment, i.e. substantially rigid housings or covers, e.g. streamlined shells </text><reference><text>diving computer with shells <class-ref scheme="cpc">B63C2011/021</class-ref>, shells for containers for goods or personal belongings of the diver <class-ref scheme="cpc">B63C11/02</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B63C11/028" definition-exists="false" ipc-concordant="B63C11/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2011/028</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Devices for underwater towing of divers or divers&apos; sleds</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="B63C11/04" definition-exists="false" ipc-concordant="B63C11/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C11/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Resilient suits</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="B63C11/043" definition-exists="false" ipc-concordant="B63C11/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2011/043</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Dry suits; Equipment therefor</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="B63C11/046" definition-exists="false" ipc-concordant="B63C11/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2011/046</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Wet suits, or diving vests; Equipment therefor</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="B63C11/06" definition-exists="false" ipc-concordant="B63C11/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C11/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with rigid helmet</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B63C11/08" definition-exists="false" ipc-concordant="B63C11/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>B63C11/08</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>Control of air pressure within suit, e.g. for controlling buoyancy </text><CPC-specific-text><text>; Buoyancy compensator vests, or the like</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="B63C11/085" definition-exists="false" ipc-concordant="B63C11/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2011/085</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Buoyancy compensator vests</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B63C11/10" definition-exists="false" ipc-concordant="B63C11/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C11/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Rigid suits</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B63C11/12" definition-exists="true" ipc-concordant="B63C11/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2018-08-01" status="published"><classification-symbol>B63C11/12</classification-symbol><class-title date-revised="2018-08-01"><title-part><text>Diving masks</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="B63C11/121" definition-exists="false" ipc-concordant="B63C11/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2011/121</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising integrated optical signalling means or displays for data or images</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="B63C11/123" definition-exists="false" ipc-concordant="B63C11/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2011/123</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising integrated headlights, spotlights, or the like</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="B63C11/125" definition-exists="false" ipc-concordant="B63C11/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2011/125</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising nose-clips, i.e. pinching devices for closing the user&apos;s nose, other than rubber blisters integral with flexible mask elements</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="B63C11/126" definition-exists="false" ipc-concordant="B63C11/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2011/126</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Diving masks comprising periscopes, mirrors, or the like; Periscopes, mirrors, or the like specially adapted for use with diving masks</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="B63C11/128" definition-exists="false" ipc-concordant="B63C11/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2011/128</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Straps, or the like for fastening diving masks; Accessories therefor, e.g. buckles</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="B63C11/14" definition-exists="false" ipc-concordant="B63C11/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C11/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with forced air supply</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B63C11/16" definition-exists="false" ipc-concordant="B63C11/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C11/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with air supply by suction from diver, e.g. snorkels</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="B63C11/165" definition-exists="false" ipc-concordant="B63C11/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2011/165</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising two or more air ducts leading from the mouthpiece to the air inlet or outlet opening</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B63C11/18" definition-exists="false" ipc-concordant="B63C11/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C11/18</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Air supply </text><reference><text>for diving masks <class-ref scheme="cpc">B63C11/14</class-ref>, <class-ref scheme="cpc">B63C11/16</class-ref>; respiratory apparatus in general <class-ref scheme="cpc">A62B</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="B63C11/182" definition-exists="false" ipc-concordant="B63C11/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2011/182</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising devices for discharge of exhalation air into ambient water, e.g. ducts to back of head</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="B63C11/184" definition-exists="false" ipc-concordant="B63C11/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C11/184</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Artificial gills</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="B63C11/186" definition-exists="false" ipc-concordant="B63C11/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C11/186</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Mouthpieces</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="B63C11/188" definition-exists="false" ipc-concordant="B63C11/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2011/188</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising warning means for breathing gas run-out</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="B63C11/20" definition-exists="false" ipc-concordant="B63C11/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C11/20</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>from water surface</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="B63C11/202" definition-exists="false" ipc-concordant="B63C11/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C11/202</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with forced air supply </text><reference><text><class-ref scheme="cpc">B63C11/14</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="B63C11/205" definition-exists="false" ipc-concordant="B63C11/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C11/205</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with air supply by suction from diver, e.g. snorkels </text><reference><text><class-ref scheme="cpc">B63C11/16</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="B63C11/207" definition-exists="false" ipc-concordant="B63C11/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C11/207</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with hoses connected to a float</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="B63C11/22" definition-exists="false" ipc-concordant="B63C11/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C11/22</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>carried by diver</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="B63C11/2209" definition-exists="false" ipc-concordant="B63C11/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C11/2209</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>First-stage regulators </text><reference><text><class-ref scheme="cpc">B63C11/2245</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="12" additional-only="true" sort-key="B63C11/2218" definition-exists="false" ipc-concordant="B63C11/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2011/2218</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising hollow piston valves, i.e. regulator valves with hollow stems connecting valve seat end in high pressure chamber to low pressure chamber at piston end</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="B63C11/2227" definition-exists="false" ipc-concordant="B63C11/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C11/2227</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Second-stage regulators </text><reference><text><class-ref scheme="cpc">B63C11/2245</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="B63C11/2236" definition-exists="false" ipc-concordant="B63C11/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C11/2236</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Functionally interdependent first/second-stage regulators </text><reference><text><class-ref scheme="cpc">B63C11/2245</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="B63C11/2245" definition-exists="false" ipc-concordant="B63C11/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C11/2245</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>With provisions for connection to a buoyancy compensator</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="B63C11/2254" definition-exists="false" ipc-concordant="B63C11/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2011/2254</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising means for prevention of ice formation, e.g. means for heating breathing gas in first or second stage regulators</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="B63C11/2263" definition-exists="false" ipc-concordant="B63C11/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2011/2263</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using breathing gas stored in its liquid phase, e.g. cryogenic breathing gas</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="B63C11/2272" definition-exists="false" ipc-concordant="B63C11/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2011/2272</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Pumps specially adapted for filling breathing air into tanks for compressed air, e.g. manual pumps</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="B63C11/2281" definition-exists="false" ipc-concordant="B63C11/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2011/2281</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Devices for securing breathing gas tanks to diving harnesses, or back pieces of diving jackets, e.g. straps; Tensioning devices therefor</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="12" additional-only="true" sort-key="B63C11/229" definition-exists="false" ipc-concordant="B63C11/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2011/229</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising fluid actuated tensioners, e.g. pneumatic jack tensioners for straps</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="B63C11/24" definition-exists="false" ipc-concordant="B63C11/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C11/24</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>in closed circulation</text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B63C11/26" definition-exists="false" ipc-concordant="B63C11/26" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C11/26</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Communication means, </text><CPC-specific-text><text>e.g. means for signalling the presence of divers</text></CPC-specific-text><reference><text>electric communication in general <class-ref scheme="cpc">H04</class-ref></text></reference></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B63C11/28" definition-exists="false" ipc-concordant="B63C11/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C11/28</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Heating, e.g. of divers&apos; suits, of breathing air</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B63C11/30" definition-exists="false" ipc-concordant="B63C11/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C11/30</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Ballast </text><CPC-specific-text><reference><text>weights worn on user&apos;s body for exercising <class-ref scheme="cpc">A63B21/065</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="B63C11/303" definition-exists="false" ipc-concordant="B63C11/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2011/303</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>integral with, or directly attached to buoyancy compensator vests or to spiders of diver&apos;s backpacks combined therewith</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="B63C11/306" definition-exists="false" ipc-concordant="B63C11/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C2011/306</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Attachment means for quick release of ballast</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="B63C11/32" definition-exists="false" ipc-concordant="B63C11/32" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C11/32</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Decompression arrangements</text></title-part><title-part><text>Exercise equipment</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B63C11/325" definition-exists="false" ipc-concordant="B63C11/32" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C11/325</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>chambers used for it</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="B63C11/34" definition-exists="true" ipc-concordant="B63C11/34" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-05-01" status="published"><classification-symbol>B63C11/34</classification-symbol><class-title date-revised="2020-05-01"><title-part><text>Diving chambers with mechanical link, e.g. cable, to a base </text><reference><text>manipulators <class-ref scheme="cpc">B25J</class-ref>; </text><CPC-specific-text><text>externally attached cofferdams and the like <class-ref scheme="cpc">B63B17/0018</class-ref>;</text></CPC-specific-text><text> diving chambers without mechanical link to a base <class-ref scheme="cpc">B63G8/00</class-ref>; caissons adapted to laying foundations <class-ref scheme="cpc">E02D23/00</class-ref> - <class-ref scheme="cpc">E02D27/00</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B63C11/36" definition-exists="false" ipc-concordant="B63C11/36" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C11/36</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>of closed type</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B63C11/38" definition-exists="false" ipc-concordant="B63C11/38" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C11/38</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with entrance above water surface</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B63C11/40" definition-exists="false" ipc-concordant="B63C11/40" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C11/40</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>adapted to specific work</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B63C11/42" definition-exists="false" ipc-concordant="B63C11/42" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-05-01" status="published"><classification-symbol>B63C11/42</classification-symbol><class-title date-revised="2020-05-01"><title-part><text>with independent propulsion or direction control</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B63C11/44" definition-exists="false" ipc-concordant="B63C11/44" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C11/44</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>of open type, e.g. diving-bells</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B63C11/46" definition-exists="true" ipc-concordant="B63C11/46" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-02-01" status="published"><classification-symbol>B63C11/46</classification-symbol><class-title date-revised="2020-02-01"><title-part><text>Divers&apos; sleds or like craft, i.e. craft on which man in diving-suit rides</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B63C11/48" definition-exists="false" ipc-concordant="B63C11/48" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>B63C11/48</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>Means for searching for underwater objects </text><reference><text>means for indicating the location of sunken objects <class-ref scheme="cpc">B63C7/26</class-ref>; locating by use of the reflection or reradiation of radio or other waves <class-ref scheme="cpc">G01S</class-ref>  </text><CPC-specific-text><text>; mountings of acoustic transducers in underwater equipment <class-ref scheme="cpc">G10K11/006</class-ref></text></CPC-specific-text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B63C11/49" definition-exists="false" ipc-concordant="B63C11/49" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>B63C11/49</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>Floating structures with underwater viewing devices, e.g. with windows </text><CPC-specific-text><text>; Arrangements on floating structures of underwater viewing devices, e.g. on boats </text><reference><text>arrangement of visual equipment on submarines <class-ref scheme="cpc">B63G8/38</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B63C11/50" definition-exists="false" ipc-concordant="B63C11/50" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C11/50</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using grapnels</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B63C11/52" definition-exists="false" ipc-concordant="B63C11/52" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C11/52</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Tools specially adapted for working underwater, not otherwise provided for</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="B63C13/00" definition-exists="true" ipc-concordant="B63C13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C13/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Equipment forming part of or attachable to vessels facilitating transport over land </text><reference><text>amphibious craft, land vehicles convertible for use on water <class-ref scheme="cpc">B60F</class-ref>; land vehicles for carrying boats <class-ref scheme="cpc">B60P</class-ref>; </text><CPC-specific-text><text>hand carts for transporting boats <class-ref scheme="cpc">B62B</class-ref>; </text></CPC-specific-text><text> harnesses attachable to vessels for personal carrying <class-ref scheme="cpc">A45F</class-ref></text></reference></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="B63C15/00" definition-exists="true" ipc-concordant="B63C15/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B63C15/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Storing of vessels on land otherwise than by dry-docking</text></title-part></class-title></classification-item></classification-item></classification-item></class-scheme>