USD347503SExpiredUtility

Trailer ramp

62
Assignee: E QUEST INCPriority: Jan 8, 1993Filed: Jan 8, 1993Granted: May 31, 1994
Est. expiryJan 8, 2013(expired)· nominal 20-yr term from priority
Inventors:Harry L. WallaceFrederick W. Taht
62
PatentIndex Score
15
Cited by
1
References
1
Claims

Claims

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

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