Pipe fitting cleaner brush

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Description

FIG. 1 is a side elevational view of a pipe fitting cleaning brush showing my new design, the opposite side being a mirror image;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a top plan view thereof;

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

FIG. 5 is a rear elevational view thereof.

The electric screwdriver is shown in dotted lines and is not part of the design as claimed.

Referenced Cited
U.S. Patent Documents
D356213 March 14, 1995 Chaves
1296719 March 1919 Veeck
2897525 August 1959 Goodwin et al.
3604040 September 1971 Cohen
4850071 July 25, 1989 Lawrence
Patent History
Patent number: D396348
Type: Grant
Filed: Mar 10, 1995
Date of Patent: Jul 28, 1998
Inventor: Joseph L. Chaves (Kingston, MA)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Lavone D. Tabor
Attorney: Richard P. Crowley
Application Number: 0/36,036
Classifications
Current U.S. Class: D/4102; D4/131
International Classification: 0402;