USD487237SExpiredUtility

Trailer hitch bar

48
Assignee: COPPERWELD CANADA INCPriority: Mar 1, 2002Filed: Sep 3, 2002Granted: Mar 2, 2004
Est. expiryMar 1, 2022(expired)· nominal 20-yr term from priority
Inventors:Colin Newport
48
PatentIndex Score
7
Cited by
20
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a trailer hitch bar, as shown and described.

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