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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="B60D" definition-exists="true" date-revised="2018-08-01" status="published"><classification-symbol>B60D</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>VEHICLE CONNECTIONS </text><reference><text>components of brake systems <class-ref scheme="cpc">B60T17/04</class-ref></text></reference></title-part></class-title><notes-and-warnings date-revised="2013-01-01"><note type="note"><note-paragraph>Attention is drawn to the note following the class <class-ref scheme="cpc">B60</class-ref></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="B60D1/00" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/00</classification-symbol>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="B60D1/00" definition-exists="true" ipc-concordant="B60D1/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Traction couplings</text></title-part><title-part><text>Hitches</text></title-part><title-part><text>Draw-gear</text></title-part><title-part><text>Towing devices </text><reference><text>devices specially adapted for connection between tractors and agricultural machines or implements <class-ref scheme="cpc">A01B59/00</class-ref>; fifth-wheel couplings <class-ref scheme="cpc">B62D</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="B60D1/001" definition-exists="false" ipc-concordant="B60D1/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D2001/001</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>specially adapted for use on vehicles other than cars</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="B60D1/003" definition-exists="false" ipc-concordant="B60D1/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D2001/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for bicycles or motorbikes</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="B60D1/005" definition-exists="false" ipc-concordant="B60D1/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D2001/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for carts, scooters, or the like</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="B60D1/006" definition-exists="false" ipc-concordant="B60D1/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D2001/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising a handle</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="B60D1/008" definition-exists="false" ipc-concordant="B60D1/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D2001/008</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>specially adapted for implements, e.g. towed tools</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="B60D1/01" definition-exists="true" ipc-concordant="B60D1/01" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/01</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Traction couplings or hitches characterised by their type</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B60D1/015" definition-exists="false" ipc-concordant="B60D1/01" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/015</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Fifth wheel couplings</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="B60D1/02" definition-exists="false" ipc-concordant="B60D1/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Bolt or shackle-type couplings</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B60D1/025" definition-exists="false" ipc-concordant="B60D1/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/025</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising release or locking lever pins</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="B60D1/04" definition-exists="false" ipc-concordant="B60D1/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Hook or hook-and-hasp couplings</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B60D1/06" definition-exists="false" ipc-concordant="B60D1/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2016-08-01" status="published"><classification-symbol>B60D1/06</classification-symbol><class-title date-revised="2016-08-01"><title-part><text>Ball-and-socket hitches </text><CPC-specific-text><text>, e.g. constructional details, auxiliary devices, their arrangement on the vehicle</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B60D1/065" definition-exists="false" ipc-concordant="B60D1/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/065</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>characterised by the hitch mechanism</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="B60D1/07" definition-exists="false" ipc-concordant="B60D1/07" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/07</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Multi-hitch devices, i.e. comprising several hitches of the same or of a different type</text></title-part><title-part><text>Hitch-adaptors, i.e. for converting hitches from one type to another</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B60D1/075" definition-exists="false" ipc-concordant="B60D1/07" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/075</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Hitch-adaptors</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="B60D1/14" definition-exists="true" ipc-concordant="B60D1/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Draw-gear or towing devices characterised by their type</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B60D1/141" definition-exists="false" ipc-concordant="B60D1/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/141</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Arrangements or frames adapted to allow the connection of trailers to tractor three point hitches </text><reference><text>coupling of multipurpose tractors with equipment <class-ref scheme="cpc">B62D49/065</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="B60D1/143" definition-exists="false" ipc-concordant="B60D1/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/143</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>characterised by the mounting of the draw-gear on the towed vehicle </text><reference><text><class-ref scheme="cpc">B60D1/187</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B60D1/145" definition-exists="false" ipc-concordant="B60D1/145" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/145</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>consisting of an elongated single bar or tube</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B60D1/155" definition-exists="false" ipc-concordant="B60D1/155" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/155</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>comprising telescopic or foldable parts</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B60D1/167" definition-exists="false" ipc-concordant="B60D1/167" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/167</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>consisting of articulated or rigidly assembled bars or tubes forming a V-, Y-, or U-shaped draw gear </text><reference><text><class-ref scheme="cpc">B60D1/173</class-ref> takes precedence</text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B60D1/1675" definition-exists="false" ipc-concordant="B60D1/167" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/1675</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising extendable, retractable or foldable members</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="B60D1/173" definition-exists="false" ipc-concordant="B60D1/173" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/173</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>consisting of at least two bars which are not connected or articulated to each other</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B60D1/18" definition-exists="false" ipc-concordant="B60D1/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/18</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Tow ropes, chains or the like</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B60D1/182" definition-exists="false" ipc-concordant="B60D1/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/182</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising resilient members</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="B60D1/185" definition-exists="false" ipc-concordant="B60D1/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/185</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising a cable or chain winding device </text><reference><text><class-ref scheme="cpc">B60D1/38</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B60D1/187" definition-exists="false" ipc-concordant="B60D1/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/187</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>characterised by the connection to the towing vehicle or to the trailer</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="B60D1/24" definition-exists="true" ipc-concordant="B60D1/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/24</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>characterised by arrangements for particular functions</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B60D1/241" definition-exists="false" ipc-concordant="B60D1/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/241</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for suppressing noise generation</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="B60D1/242" definition-exists="false" ipc-concordant="B60D1/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/242</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for supporting braking actions, e.g. braking means integrated with hitches; Braking sensors</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="B60D1/243" definition-exists="false" ipc-concordant="B60D1/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/243</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for protection in case of crash, collision, impact, or the like</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B60D1/244" definition-exists="false" ipc-concordant="B60D1/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/244</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>involving weakened zones in the hitches</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="B60D1/245" definition-exists="false" ipc-concordant="B60D1/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/245</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for facilitating push back or parking of trailers</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="B60D1/246" definition-exists="false" ipc-concordant="B60D1/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/246</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for actuating the hitch by powered means</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="B60D1/247" definition-exists="false" ipc-concordant="B60D1/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/247</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for improving weight distribution</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="B60D1/248" definition-exists="false" ipc-concordant="B60D1/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/248</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for measuring, indicating or displaying the weight</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="B60D1/249" definition-exists="false" ipc-concordant="B60D1/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/249</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for damping in the pulling direction and being integrated with the hitch, e.g. resilient dampers integrated with the hitch</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="B60D1/26" definition-exists="false" ipc-concordant="B60D1/26" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/26</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for remote control, e.g. for releasing</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B60D1/28" definition-exists="false" ipc-concordant="B60D1/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2016-08-01" status="published"><classification-symbol>B60D1/28</classification-symbol><class-title date-revised="2016-08-01"><title-part><text>for preventing unwanted disengagement, e.g. safety appliances</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B60D1/30" definition-exists="false" ipc-concordant="B60D1/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>B60D1/30</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>for sway control </text><CPC-specific-text><text>, e.g. stabilising or anti-fishtail devices; Sway alarm means</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B60D1/305" definition-exists="false" ipc-concordant="B60D1/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/305</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Sway alarm means</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B60D1/32" definition-exists="false" ipc-concordant="B60D1/32" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/32</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>involving damping devices</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="B60D1/322" definition-exists="false" ipc-concordant="B60D1/32" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/322</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using fluid dampers </text><reference><text>fluid dampers <u>per se</u> <class-ref scheme="cpc">F16F9/00</class-ref></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="B60D1/325" definition-exists="false" ipc-concordant="B60D1/32" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2016-05-01" status="published"><classification-symbol>B60D1/325</classification-symbol><class-title date-revised="2016-05-01"><title-part><CPC-specific-text><text>using friction dampers </text><reference><text>friction dampers <u>per se</u> <class-ref scheme="cpc">F16F7/02</class-ref>&#160;-&#160;<class-ref scheme="cpc">F16F7/08</class-ref></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="B60D1/327" definition-exists="false" ipc-concordant="B60D1/32" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/327</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using cables</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B60D1/34" definition-exists="false" ipc-concordant="B60D1/34" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/34</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>involving springs</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="B60D1/345" definition-exists="false" ipc-concordant="B60D1/34" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/345</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the springs being of the bar or leaf type </text><reference><text>torsion bars <u>per se</u> <class-ref scheme="cpc">F16F1/14</class-ref>, leaf springs <u>per se</u> <class-ref scheme="cpc">F16F1/18</class-ref></text></reference></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="B60D1/36" definition-exists="false" ipc-concordant="B60D1/36" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/36</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for facilitating connection, e.g. hitch catchers </text><CPC-specific-text><text>, visual guide means, signalling aids </text><reference><text><class-ref scheme="cpc">B60D1/465</class-ref> takes precedence; vehicle signalling in general <class-ref scheme="cpc">B60Q</class-ref>; optical arrangements specially adapted for viewing trailer-hitches <class-ref scheme="cpc">B60R1/003</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B60D1/363" definition-exists="false" ipc-concordant="B60D1/36" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/363</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Hitch guiding or catching elements, e.g. V-shaped plates partially surrounding a coupling member for guiding the other coupling member</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="B60D1/366" definition-exists="false" ipc-concordant="B60D1/36" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/366</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising braking means</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B60D1/38" definition-exists="false" ipc-concordant="B60D1/38" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/38</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>involving auxiliary cables for drawing the trailer to the tractor before coupling</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B60D1/40" definition-exists="false" ipc-concordant="B60D1/40" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/40</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>involving a temporarily extensible or alignable member </text><reference><text><class-ref scheme="cpc">B60D1/38</class-ref> takes precedence</text></reference></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B60D1/42" definition-exists="false" ipc-concordant="B60D1/42" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/42</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for being adjustable</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B60D1/44" definition-exists="false" ipc-concordant="B60D1/44" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/44</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>horizontally</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B60D1/46" definition-exists="false" ipc-concordant="B60D1/46" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/46</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>vertically</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="B60D1/465" definition-exists="false" ipc-concordant="B60D1/46" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/465</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising a lifting mechanism, e.g. for coupling while lifting</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B60D1/48" definition-exists="true" ipc-concordant="B60D1/48" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/48</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>characterised by the mounting</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B60D1/481" definition-exists="false" ipc-concordant="B60D1/48" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/481</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>adapted for being mounted to the front and back of trailers, carts, trolleys, or the like to form a train</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="B60D1/483" definition-exists="false" ipc-concordant="B60D1/48" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/483</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>adapted for being mounted to the side of a vehicle</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="B60D1/485" definition-exists="false" ipc-concordant="B60D1/48" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/485</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>mounted by means of transversal members attached to the frame of a vehicle</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="B60D1/486" definition-exists="false" ipc-concordant="B60D1/48" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/486</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>adapted for being mounted to the wheel axle of the vehicle</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="B60D1/488" definition-exists="false" ipc-concordant="B60D1/48" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/488</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>mounted directly to the chassis of the towing vehicle</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="B60D1/50" definition-exists="false" ipc-concordant="B60D1/50" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/50</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>resiliently mounted </text><reference><text><class-ref scheme="cpc">B60D1/30</class-ref> takes precedence </text><CPC-specific-text><text>;<class-ref scheme="cpc">B60D1/182</class-ref> takes precedence; springs or dampers <u>per se</u> <class-ref scheme="cpc">F16F</class-ref></text></CPC-specific-text></reference></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B60D1/52" definition-exists="false" ipc-concordant="B60D1/52" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/52</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>removably mounted </text><reference><text><class-ref scheme="cpc">B60D1/56</class-ref> takes precedence</text></reference></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B60D1/54" definition-exists="false" ipc-concordant="B60D1/54" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/54</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>collapsible or retractable when not in use, e.g. hide-away hitches </text><reference><text><class-ref scheme="cpc">B60D1/52</class-ref> takes precedence</text></reference></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="B60D1/542" definition-exists="false" ipc-concordant="B60D1/54" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D2001/542</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>characterised by the number of pivot axis</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="B60D1/544" definition-exists="false" ipc-concordant="B60D1/54" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D2001/544</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>one pivot axis</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="B60D1/546" definition-exists="false" ipc-concordant="B60D1/54" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D2001/546</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>two pivot axes</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="B60D1/548" definition-exists="false" ipc-concordant="B60D1/54" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D2001/548</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>three pivot axes</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="B60D1/56" definition-exists="false" ipc-concordant="B60D1/56" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/56</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>securing to the vehicle bumper</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B60D1/565" definition-exists="false" ipc-concordant="B60D1/56" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/565</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>having an eyelet</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="B60D1/58" definition-exists="true" ipc-concordant="B60D1/58" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/58</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Auxiliary devices</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B60D1/583" definition-exists="false" ipc-concordant="B60D1/58" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/583</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Holding down means, e.g. holding down retainers</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="B60D1/586" definition-exists="false" ipc-concordant="B60D1/58" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/586</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Lubrication means</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="B60D1/60" definition-exists="false" ipc-concordant="B60D1/60" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2016-08-01" status="published"><classification-symbol>B60D1/60</classification-symbol><class-title date-revised="2016-08-01"><title-part><text>Covers, caps or guards </text><CPC-specific-text><text>, e.g. comprising anti-theft devices</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B60D1/605" definition-exists="false" ipc-concordant="B60D1/60" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/605</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Protection caps</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="B60D1/62" definition-exists="false" ipc-concordant="B60D1/62" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/62</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>involving supply lines, electric circuits, or the like</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B60D1/64" definition-exists="false" ipc-concordant="B60D1/64" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/64</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Couplings or joints therefor</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="B60D1/66" definition-exists="false" ipc-concordant="B60D1/66" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/66</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Props</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="B60D1/665" definition-exists="false" ipc-concordant="B60D1/66" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D1/665</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising supporting wheels, e.g. dollies</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="B60D3/00" definition-exists="true" ipc-concordant="B60D3/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D3/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Fittings to facilitate pushing </text><reference><text><class-ref scheme="cpc">B60D1/00</class-ref> takes precedence; vehicle bumpers <class-ref scheme="cpc">B60R19/02</class-ref>; steering arrangements for backing a normally-drawn trailer <class-ref scheme="cpc">B62D13/06</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="B60D5/00" definition-exists="true" ipc-concordant="B60D5/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D5/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Gangways for coupled vehicles, e.g. of concertina type</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="B60D5/003" definition-exists="false" ipc-concordant="B60D5/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D5/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Bellows for interconnecting vehicle parts</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="B60D5/006" definition-exists="false" ipc-concordant="B60D5/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>B60D5/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Passages between articulated vehicles, e.g. bridges or rotating plates</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="B60D99/00" definition-exists="true" ipc-concordant="B60D99/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-08-01" status="published"><classification-symbol>B60D99/00</classification-symbol><class-title date-revised="2022-08-01"><title-part><text>Subject matter not provided for in other groups of this subclass</text></title-part></class-title></classification-item></classification-item></classification-item></class-scheme>