Hot water tank clean out tool

Description

FIG. 1 is an orthographic projection of a hot water tank clean out tool showing my new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a back elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D54308 December 1919 Deneker
D55792 July 1920 Hudgins
D59371 October 1921 Nelson
D134799 April 1943 Taylor
D244507 May 31, 1977 Jones
D246027 October 11, 1977 Bartz
1015503 January 1912 Merrill
5033156 July 23, 1991 Stewart
Other references
  • Modern Tire Dealer, Sep. 1960, p. 74, Item=Braketool. Hardware Age, Nov. 1960 p. 214, Item=Superbar.
Patent History
Patent number: D363150
Type: Grant
Filed: Aug 29, 1994
Date of Patent: Oct 10, 1995
Inventor: Paul J. Boyer (Henley, MO)
Primary Examiner: Susan J. Lucas
Assistant Examiner: Cynthia Ramirez
Law Firm: Rogers, Howell & Haferkamp
Application Number: 0/27,732
Classifications