USD663178SActiveUtility

Wrench

33
Assignee: TSAI MING-CHIEHPriority: Jan 14, 2012Filed: Jan 14, 2012Granted: Jul 10, 2012
Est. expiryJan 14, 2032(~5.5 yrs left)· nominal 20-yr term from priority
Inventors:Ming-Chieh Tsai
33
PatentIndex Score
2
Cited by
13
References
1
Claims

Claims

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

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