USD493690SExpiredUtility
Door latch lock for trailers and containers
Priority: Aug 4, 2003Filed: Aug 4, 2003Granted: Aug 3, 2004
Est. expiryAug 4, 2023(expired)· nominal 20-yr term from priority
Inventors:Gary H. Melin
27
PatentIndex Score
4
Cited by
7
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a door latch lock for trailers and containers, as shown and described.
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