USD452998SExpiredUtility

Lock

37
Assignee: VANGUARD PLASTICS INCPriority: Aug 1, 2000Filed: Aug 1, 2000Granted: Jan 22, 2002
Est. expiryAug 1, 2020(expired)· nominal 20-yr term from priority
Inventors:Daryl F. Speed
37
PatentIndex Score
4
Cited by
2
References
1
Claims

Claims

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

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