Window washing device
Description
FIG. 1 is a top plan view of a window washing device showing our new design;
FIG. 2 is a bottom plan view thereof;
FIG. 3 is a side elevational view thereof, the opposite side being a mirror image;
FIG. 4 is a front elevational view thereof;
FIG. 5 is a rear elevational view thereof; and
FIG. 6 is a front and side perspective view thereof.
Referenced Cited
Patent History
Patent number: D320490
Type: Grant
Filed: Feb 10, 1989
Date of Patent: Oct 1, 1991
Inventors: Charles O. C. Andrew, III (Arlington, VA), David H. Elder, III (Arlington, VA)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Lavone D. Tabor
Attorney: Richard C. Litman
Application Number: 7/308,563
Type: Grant
Filed: Feb 10, 1989
Date of Patent: Oct 1, 1991
Inventors: Charles O. C. Andrew, III (Arlington, VA), David H. Elder, III (Arlington, VA)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Lavone D. Tabor
Attorney: Richard C. Litman
Application Number: 7/308,563
Classifications
Current U.S. Class:
With Fluid Collector Or Dispenser, E.g., Reservoir, Etc. (D32/45)