Ratchet wrench
Description
Claims
The ornamental design for a ratchet wrench, as shown and described.
Referenced Cited
Patent History
Patent number: D551925
Type: Grant
Filed: Mar 27, 2006
Date of Patent: Oct 2, 2007
Inventor: Yi-Ho Liao (Ta-Li City, Taichung)
Primary Examiner: Raphael Barkai
Assistant Examiner: Randall H. Gholson
Attorney: Charles E. Baxley
Application Number: 29/256,910
Type: Grant
Filed: Mar 27, 2006
Date of Patent: Oct 2, 2007
Inventor: Yi-Ho Liao (Ta-Li City, Taichung)
Primary Examiner: Raphael Barkai
Assistant Examiner: Randall H. Gholson
Attorney: Charles E. Baxley
Application Number: 29/256,910
Classifications
Current U.S. Class:
D8/25