Patent
   D317426
Priority
May 03 1989
Filed
May 03 1989
Issued
Jun 11 1991
Expiry
Jun 11 2005
Assg.orig
Entity
unknown
21
3
n/a
The ornamental design for a trailer hitch, as shown and described.

FIG. 1 is a perspective view of a trailer hitch, showing my new design, the draw bar being in retracted and centered position;

FIG. 2 is an elevational view of one side thereof, the opposite side being a mirror image of the figure shown;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a perspective view similar to that of FIG. 1 with the draw bar in extended and centered position and with the draw bar locking pin in elevated condition;

FIG. 8 is a top plan view similar to that of FIG. 3 with the extended draw bar in one extreme lateral position; and

FIG. 9 is a top plan view similar to that of FIG. 8 with the extended draw bar in the opposite extreme lateral position.

Lytle, William R.

Patent Priority Assignee Title
10029523, Nov 01 2016 Clevis and drawbar system
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8444167, Dec 16 2010 Hitch lock device for trailers
8573628, Dec 11 2008 TREASURE STATE HITCH, LLC Hitch receiver apparatuses and methods for securing hitch receivers to frame members
8783705, Feb 21 2011 CORTLAND CAPITAL MARKET SERVICES LLC Gooseneck coupler with slideable style locking members
8783706, Feb 21 2011 CORTLAND CAPITAL MARKET SERVICES LLC Gooseneck coupler with slideable locking members and clinch
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D839796, Mar 07 2017 Bearer container for a multi-axis aircraft
Patent Priority Assignee Title
3645560,
4202562, May 15 1978 Trailer hitch
CA997391,
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