USD477525SExpiredUtility

Combination lock

78
Priority: Nov 14, 2002Filed: Nov 14, 2002Granted: Jul 22, 2003
Est. expiryNov 14, 2022(expired)· nominal 20-yr term from priority
Inventors:Renny Tse-Haw Ling
78
PatentIndex Score
22
Cited by
6
References
1
Claims

Claims

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

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