Ratchet wrench

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Description

FIG. 1 is a front elevational view of a first embodiment of a ratchet wrench showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a right side elevational view, with the left side being a mirror image, thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a perspective view thereof.

FIG. 7 is a front elevational view of a second embodiment of a ratchet wrench showing my new design;

FIG. 8 is a rear elevational view thereof;

FIG. 9 is a right side elevational view, with the left side being a mirror image, thereof;

FIG. 10 is a top plan view thereof;

FIG. 11 is a bottom plan view thereof; and,

FIG. 12 is a perspective view thereof.

Claims

The ornamental design for a ratchet wrench, as shown and described.

Referenced Cited
U.S. Patent Documents
37395 January 1863 Getty
1634906 July 1927 Kienzle
D138173 June 1944 Mathews
D143898 February 1946 Brintnall
2645145 July 1953 Larson
2655064 October 1953 Simon et al.
3091106 August 1975 Causey
4276790 July 7, 1981 Davis
4967612 November 6, 1990 Sparling
5018412 May 28, 1991 Wylie, III
Patent History
Patent number: D575602
Type: Grant
Filed: Feb 8, 2008
Date of Patent: Aug 26, 2008
Inventor: An Thanh Nguyen (Houston, TX)
Primary Examiner: Raphael Barkai
Assistant Examiner: Randall H Gholson
Attorney: Richard C. Litman
Application Number: 29/300,020
Classifications
Current U.S. Class: D8/23