Patent
   D572634
Priority
Jul 13 2007
Filed
Jul 13 2007
Issued
Jul 08 2008
Expiry
Jul 08 2022
Assg.orig
Entity
unknown
3
11
n/a
The ornamental design for a trailer hitch support apparatus, as shown and described.

FIG. 1 is a right side elevational view of a trailer hitch support apparatus showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational thereof;

FIG. 5 is a left side elevational view thereof; and,

FIG. 6 is a bottom plan view thereof.

The broken line showing of portions of the trailer hitch support apparatus is included for the purpose of illustrating environment and forms no part of the claimed design.

Kotschessa, Ernest

Patent Priority Assignee Title
D649398, Jul 29 2010 FOR YOUR EASE ONLY, INC Handle
D653500, Jul 29 2010 FOR YOUR EASE ONLY, INC Handle
D747240, Jul 02 2014 Great Plains Manufacturing, Inc.; GREAT PLAINS MANUFACTURING, INC Bent tube quick hitch
Patent Priority Assignee Title
2755105,
3549173,
4280713, Mar 15 1979 LBF Properties, Inc. Trailer hitch
4729571, May 30 1986 Spinner hitch
4836570, Apr 07 1988 Trailer hitch
5205574, Aug 05 1991 Tow hitch apparatus
5433467, Dec 27 1993 Trailer tongue hitch and ball clamp
5890727, May 08 1997 Trailer hitch assembly
6837510, Sep 27 2002 Pinball hitch
D270574, Mar 07 1981 GKN AUSTRALIA LIMITED Scaffold spring wedge
D553056, Jun 22 2004 Hitch bar adapter
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