USD444111SExpiredUtility
Trailer hitch insert
Priority: May 17, 2000Filed: May 17, 2000Granted: Jun 26, 2001
Est. expiryMay 17, 2020(expired)· nominal 20-yr term from priority
Inventors:Richard Gross
45
PatentIndex Score
9
Cited by
11
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a trailer hitch insert, as shown and described.
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