USD729026SActiveUtility

Ratchet lock

62
Assignee: MASTER LOCK COPriority: Aug 30, 2011Filed: Mar 15, 2013Granted: May 12, 2015
Est. expiryAug 30, 2031(~5.1 yrs left)· nominal 20-yr term from priority
Inventors:Jason QinChen Weiguo
62
PatentIndex Score
11
Cited by
110
References
1
Claims

Claims

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

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