USD659506SActiveUtility

Combination lock

62
Assignee: KEMPPAINEN KURTPriority: Nov 15, 2010Filed: Jun 3, 2011Granted: May 15, 2012
Est. expiryNov 15, 2030(~4.3 yrs left)· nominal 20-yr term from priority
Inventors:Kurt KemppainenPeter Schmidt
62
PatentIndex Score
12
Cited by
25
References
1
Claims

Claims

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

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