Car vacuum cleaner

Description

FIG. 1 is a top plan view of a car vacuum cleaner showing my new design;

FIG. 2 is a right side elevational view thereof, the opposite side being a mirror image;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is an exploded top plan view thereof; and

FIG. 7 is an exploded right side elevational view thereof.

Referenced Cited
U.S. Patent Documents
D257661 December 23, 1980 Gantz
D287657 January 6, 1987 Yuen
D298874 December 6, 1988 Nakamura
D301783 June 20, 1989 Adams
D303025 August 22, 1989 Yamamoto et al.
Patent History
Patent number: D312516
Type: Grant
Filed: Jul 22, 1988
Date of Patent: Nov 27, 1990
Assignee: John Manufacturing Limited (Kowloon)
Inventor: John S. Yuen (Kowloon)
Primary Examiner: A. Hugo Word
Assistant Examiner: Ruth McInroy
Law Firm: Fay, Sharpe, Beall, Fagan, Minnich & McKee
Application Number: 7/222,739
Classifications
Current U.S. Class: Vacuum Type (D32/18)