Pipe wrench

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Description

FIG. 1 is a left perspective view showing an embodiment of my new design for a pipe wrench;

FIG. 2 is a right side view showing my new design shown in FIG. 1;

FIG. 3 is a left side view showing my new design shown in FIG. 1;

FIG. 4 is a front view showing my new design shown in FIG. 1;

FIG. 5 is a rear view showing my new design shown in FIG. 1;

FIG. 6 is a top view of my design shown in FIG. 1; and,

FIG. 7 is a bottom view of my design shown in FIG. 1.

Claims

I claim the ornamental design for a pipe wrench, as shown and described.

Referenced Cited
U.S. Patent Documents
549221 November 1895 Wenger
2748641 June 1956 Calello
3015246 January 1962 Buyer
3188894 June 1965 Matsuoka
3280670 October 1966 Woodling
D436813 January 30, 2001 Kobayashi et al.
D483238 December 9, 2003 Hsieh
Patent History
Patent number: D494030
Type: Grant
Filed: Oct 3, 2003
Date of Patent: Aug 10, 2004
Assignee: Irwin Industrial Tool Company (Freeport, IL)
Inventor: James Michael Burry (Beatrice, NE)
Primary Examiner: Raphael Barkai
Attorney, Agent or Law Firm: Brinks Hofer Gilson & Lione
Application Number: 29/191,271
Classifications
Current U.S. Class: D8/22
International Classification: 0805;