Improved plumbing tool

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Description

FIG. 1 is a side, elevational view of an improved plumbing tool showing my new design;

FIG. 2 is a top, plan view thereof;

FIG. 3 is a bottom, plan view thereof;

FIG. 4 is a front, elevational view thereof; and

FIG. 5 is a rear, elevational view of FIG. 1.

Referenced Cited
U.S. Patent Documents
2477471 July 1949 Wolfe
3225375 December 1965 Atkinson et al.
Patent History
Patent number: D257121
Type: Grant
Filed: Aug 4, 1977
Date of Patent: Sep 30, 1980
Inventor: Edmond Stringer (Coconut Grove, FL)
Primary Examiner: W. Stallard
Attorney: Barry L. Haley
Application Number: 5/821,649
Classifications
Current U.S. Class: D 8/14; D 8/51; D/7161
International Classification: D0805;