USD258357SExpiredUtility
Trailer swing hitch
Est. expiryMar 5, 1999(expired)· nominal 20-yr term from priority
Inventors:Woodrow Jackson
61
PatentIndex Score
13
Cited by
3
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a trailer swing hitch, as shown and described.
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