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Class D12/162 - Draw element, e.g., trailer hitch


Subclass of Class D12 - Transportation
Definition: Design for trailer type hitch.
No. of patents: 169
Last issue date: 04/24/2012


1          
NumberTitleIssue Date
D658097Compact universal unit for tow bar
04/24/2012
D656868Pintle hook
04/03/2012
D653592Trailer hitch holder
02/07/2012
D653177Fifth wheel protector
01/31/2012
D648661Trailer hitch cover
11/15/2011
D648660Pintle hook
11/15/2011
D647826Trailer coupler with a latch assembly
11/01/2011
D647008Vehicular traction hook and forms
10/18/2011
D647007Vehicular traction hook and forms
10/18/2011
D644572Hitch and customizable round hitch cover combination
09/06/2011
D644150Hitch and customizable oval hitch cover combination
08/30/2011
D641668Trailer-hitch mounted seat
07/19/2011
D641294Hitch and customizable rectangular hitch cover combination
07/12/2011
D633417Unitary towing hook
03/01/2011
D632231Trailer hitch flagpole mount
02/08/2011
D630974Trailer hitch tongue coupler
01/18/2011
D629338Adjustable hitch for towing
12/21/2010
D628128Protective trailer hitch cover
11/30/2010
D626895Bicolored sided curved ball hitch
11/09/2010
D624466Miniature hitch
09/28/2010
D623564Sided angled ball hitch
09/14/2010
D623563Bicolored sided drop ball hitch
09/14/2010
D623562Bicolored sided angled ball hitch
09/14/2010
D623561Bicolored curved ball hitch
09/14/2010
D623097Bicolored angled ball hitch
09/07/2010
D623098Bicolored drop ball hitch
09/07/2010
D623099Detachable face hitch protector
09/07/2010
D622643Tow hitch safety cover
08/31/2010
D620403Boat-shaped fork lift receiver hitch
07/27/2010
D618598Vehicle hitch bumper sticker display
06/29/2010
D618142ATV hitch
06/22/2010
D615462Trailer coupler lock
05/11/2010
D615006Double clevis connector for tow bar
05/04/2010
D613647Hitch mounted vehicle light
04/13/2010
D613208Hitch ball assembly
04/06/2010
D612774Banner apparatus for vehicle trailer hitch receiver
03/30/2010
D612773Releasable biased latch device for a tow bar
03/30/2010
D612772Pin and pin retainer for tow bar
03/30/2010
D612775Umbrella hitch
03/30/2010
D612305Ball mount
03/23/2010
1          
 
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