Rotary scrubber

Description

FIG. 1 is a perspective view of a rotary scrubber showing my new design;

FIG. 2 is a reduced top plan view thereof.

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a bottom plan view thereof; and

FIG. 7 is a right side elevational view thereof.

Referenced Cited
U.S. Patent Documents
D262257 December 15, 1981 Sohn
3026552 March 1962 Price
Patent History
Patent number: D319734
Type: Grant
Filed: Mar 20, 1989
Date of Patent: Sep 10, 1991
Inventor: Irving Townsend (Los Angeles, CA)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Lavone D. Tabor
Attorney: Albert O. Cota
Application Number: 7/325,467