USD657214SActiveUtility

Ratchet tool

73
Assignee: CHEN BO-SHENPriority: Jul 28, 2011Filed: Jul 28, 2011Granted: Apr 10, 2012
Est. expiryJul 28, 2031(~5 yrs left)· nominal 20-yr term from priority
Inventors:Bo Chen
73
PatentIndex Score
19
Cited by
11
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a ratchet tool, as shown and described.

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