Patent
   D354263
Priority
Aug 18 1993
Filed
Aug 18 1993
Issued
Jan 10 1995
Expiry
Jan 10 2009
Assg.orig
Entity
unknown
12
7
n/a
The ornamental design for an extendable trailer hitch, as shown.

FIG. 1 is a front, top and side perspective view of the extendable trailer hitch showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a side elevational view thereof;

FIG. 5 is an opposite side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Clark, Mary, Clark, Kelly E.

Patent Priority Assignee Title
11260992, Mar 15 2014 West Metro Aviation, LLC Aircraft dolly
D365315, Jun 17 1994 Extendable boat trailer hitch
D372001, Apr 28 1995 Trailer tongue
D384316, Jan 11 1996 Push/pull tow bar hitch
D399803, Mar 11 1997 Boat trailer hitch extension adapter
D407358, Dec 23 1997 Wheel assembly for trailer
D414732, Dec 23 1997 Hitch assembly for trailer
D455105, Aug 20 2001 Adaptor for extending the length of trailer tongues
D476272, Dec 03 2001 Extending trailer tongue
D652775, Mar 16 2009 Trailer open receiver hitch step
D771151, Apr 17 2015 KINZE MANUFACTURING, INC Double telescoping tongue
D876041, Mar 13 2015 West Metro Aviation, LLC Dolly for an aircraft
Patent Priority Assignee Title
3011800,
4793625, Nov 23 1987 Portable boat trailer
4900051, Dec 21 1988 Boat trailer frame assembly
5002299, Sep 26 1988 SOARING INDUSTRIES, INC , Glide trailer
5031926, Mar 15 1990 Wheelbarrow conversion kit
5071151, Jan 16 1990 Tail wheel aircraft dolly
5108121, Feb 01 1989 Boat trailer extension arm
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