Ratchet wrench
Latest Pacific Professional Tool Company Ltd. Patents:
Description
Claims
The ornamental design for a ratchet wrench, as shown.
Referenced Cited
Patent History
Patent number: D613568
Type: Grant
Filed: Sep 24, 2009
Date of Patent: Apr 13, 2010
Assignee: Pacific Professional Tool Company Ltd. (Taipei)
Inventor: Pi-Chun Yu (Taichung County)
Primary Examiner: Raphael Barkai
Assistant Examiner: Randall H Gholson
Attorney: Charles E. Baxley
Application Number: 29/316,418
Type: Grant
Filed: Sep 24, 2009
Date of Patent: Apr 13, 2010
Assignee: Pacific Professional Tool Company Ltd. (Taipei)
Inventor: Pi-Chun Yu (Taichung County)
Primary Examiner: Raphael Barkai
Assistant Examiner: Randall H Gholson
Attorney: Charles E. Baxley
Application Number: 29/316,418
Classifications
Current U.S. Class:
D8/25