Electric scrubbing brush

Description

FIG. 1 is a left side elevational view of an electric scrubbing brush showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a front elevational view thereof; and

FIG. 6 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D290550 June 30, 1987 Tsuji et al.
2934775 May 1960 Bergstrom
3024883 March 1962 Eriksson
Foreign Patent Documents
2025759 January 1980 GBX
Patent History
Patent number: D313890
Type: Grant
Filed: Oct 15, 1987
Date of Patent: Jan 22, 1991
Inventor: Robert M. Machuron (71230 Saint Vallier)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Lavone D. Tabor
Law Firm: Laubscher Presta & Laubscher
Application Number: 7/108,570
Classifications
Current U.S. Class: D/4102