Patent
   D331901
Priority
Sep 30 1991
Filed
Sep 30 1991
Issued
Dec 22 1992
Expiry
Dec 22 2006
Assg.orig
Entity
unknown
4
3
n/a
The ornamental design for a trailer hitch alignment mirror unit, as shown and described.

FIG. 1 is a front elevational view of the trailer hitch alignment mirror unit showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

Monroe, Timothy E.

Patent Priority Assignee Title
5550681, May 30 1995 Rear-mounted vehicle mirror
6955437, Jan 15 2004 Hitch mirror assembly
D340219, May 11 1992 Trailer hitch mirror
D514489, Jun 07 2004 Rear view mirror
Patent Priority Assignee Title
4339104, Apr 23 1980 Floor stand mounted mirror
5111342, May 21 1987 Hitch-viewing mirror assembly emplying suction cups and tip rests for use on towing vehicle
884512,
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