Self-adjusting offset pipe wrench

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Description

FIG. 1 is a perspective view of our self-adjusting offset pipe wrench showing our new design;

FIG. 2 is a right side elevation view thereof;

FIG. 3 is a left side elevation view thereof;

FIG. 4 is a top elevation view thereof;

FIG. 5 is a bottom elevation view thereof;

FIG. 6 is a front elevation view thereof; and,

FIG. 7 is a rear elevation view thereof.

The broken lines shown in FIG. 4 is included for the purpose of illustration and forms no part of the claimed design.

Claims

The ornamental design for a self-adjusting offset pipe wrench, as shown and described.

Referenced Cited
U.S. Patent Documents
2559973 July 1951 Kunz
2742808 April 1956 Haberle
2875659 March 1959 Haberle
2953954 September 1960 Ochsner
4572037 February 25, 1986 Jenq-Shyong
5251518 October 12, 1993 Woo
D474380 May 13, 2003 Chartier et al.
7044030 May 16, 2006 Chartier et al.
7096764 August 29, 2006 Dong
Patent History
Patent number: D564848
Type: Grant
Filed: Aug 10, 2006
Date of Patent: Mar 25, 2008
Inventors: Ricardo Salazar (Chino, CA), Garney J. Baumgardner (Burnside, KY)
Primary Examiner: Raphael Barkai
Assistant Examiner: Randall H Gholson
Application Number: 29/264,468
Classifications
Current U.S. Class: D8/23