USD462887SExpiredUtility

Combination lock

45
Priority: Oct 16, 2000Filed: Oct 16, 2000Granted: Sep 17, 2002
Est. expiryOct 16, 2020(expired)· nominal 20-yr term from priority
Inventors:Chun-Te Yu
45
PatentIndex Score
5
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
I claim the ornamental design for a combination lock, as shown and described.

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