Vacuum cleaner

Description

FIG. 1 is a perspective view of a vacuum cleaner showing my new design;

FIG. 2 is an exploded perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a side elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a rear elevational view thereof; and

FIG. 7 is a front elevational view thereof.

Referenced Cited
U.S. Patent Documents
D214084 May 1969 Chi
D220970 June 1971 Rawson et al.
D290895 July 14, 1987 Thomas et al.
D292636 November 3, 1987 Goodrich et al.
D298875 December 6, 1988 Nakamura
Patent History
Patent number: D307657
Type: Grant
Filed: Jul 9, 1987
Date of Patent: May 1, 1990
Inventor: Benny Li (Wanchai)
Primary Examiner: A. Hugo Word
Assistant Examiner: Ruth McInroy
Law Firm: Hopgood, Calimafde, Kalil, Blaustein & Judlowe
Application Number: 7/71,281
Classifications