USD279351SExpiredUtility
Trailer king pin lock
Individually held — no corporate assignee on recordPriority: Jun 2, 1982Filed: Jun 2, 1982Granted: Jun 25, 1985
Est. expiryJun 2, 2002(expired)· nominal 20-yr term from priority
Inventors:Will M. Lassiter
66
PatentIndex Score
9
Cited by
13
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a trailer king pin lock, as shown and described.
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