USD408262SExpiredUtility

Weather/proof padlock

Assignee: LIU TIEN KAOPriority: Aug 18, 1998Filed: Aug 18, 1998Granted: Apr 20, 1999
Est. expiryAug 18, 2018(expired)· nominal 20-yr term from priority
Inventors:Tien-Kao Liu
87
PatentIndex Score
35
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a weather/proof padlock, as shown and described.

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