Ratchet wrench
Description
Claims
The ornamental design for a ratchet wrench, as shown and described.
Referenced Cited
U.S. Patent Documents
Patent History
Patent number: D566497
Type: Grant
Filed: Sep 7, 2007
Date of Patent: Apr 15, 2008
Inventor: Jui-Hsiao Wang (Tainan)
Primary Examiner: Raphael Barkai
Assistant Examiner: Randall H Gholson
Attorney: Kamrath & Associates PA
Application Number: 29/284,398
Type: Grant
Filed: Sep 7, 2007
Date of Patent: Apr 15, 2008
Inventor: Jui-Hsiao Wang (Tainan)
Primary Examiner: Raphael Barkai
Assistant Examiner: Randall H Gholson
Attorney: Kamrath & Associates PA
Application Number: 29/284,398
Classifications
Current U.S. Class:
D8/25