Trailer hitch bar
Latest Copperweld Canada Inc. Patents:
Description
FIG. 1 is a perspective view of the trailer hitch bar;
FIG. 2 is a top view of the trailer hitch bar;
FIG. 3 is a front elevation of the trailer hitch bar;
FIG. 4 is a side elevation of the trailer hitch bar; and,
FIG. 5 is a perspective view of the trailer hitch bar of FIG. 1 with a hitch receiver tube attached.
Claims
The ornamental design for a trailer hitch bar, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D470085
Type: Grant
Filed: Jun 28, 2001
Date of Patent: Feb 11, 2003
Assignee: Copperweld Canada Inc.
Inventor: Colin Newport (Ayr)
Primary Examiner: Stacia Cadmus
Attorney, Agent or Law Firm: Piper Rudnick
Application Number: 29/144,243
Type: Grant
Filed: Jun 28, 2001
Date of Patent: Feb 11, 2003
Assignee: Copperweld Canada Inc.
Inventor: Colin Newport (Ayr)
Primary Examiner: Stacia Cadmus
Attorney, Agent or Law Firm: Piper Rudnick
Application Number: 29/144,243
Classifications