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
Foreign Patent Documents
D290550 | June 30, 1987 | Tsuji et al. |
2934775 | May 1960 | Bergstrom |
3024883 | March 1962 | Eriksson |
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
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