USD257768SExpiredUtility

Trailer hitch

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Assignee: MILLER TILT TOP TRAILER COMPANYPriority: Sep 29, 1978Filed: Sep 29, 1978Granted: Jan 6, 1981
Est. expirySep 29, 1998(expired)· nominal 20-yr term from priority
Inventors:Edward Lazzeroni
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PatentIndex Score
1
Cited by
2
References
1
Claims

Claims

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

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