USD540640SActiveUtility

Impact wrench

81
Assignee: CHICAGO PNEUMATIC TOOL COPriority: Jun 22, 2006Filed: Jun 22, 2006Granted: Apr 17, 2007
Est. expiryJun 22, 2026(expired)· nominal 20-yr term from priority
Inventors:John D. Clay
81
PatentIndex Score
31
Cited by
25
References
1
Claims

Claims

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

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