Portable vacuum cleaner

- Sanyo Electric Co., Ltd.
Description

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

FIG. 2 is a top plan view thereof;

FIG. 3 is a side elevational view thereof, the other side being a mirror image;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a rear elevational view thereof; and

FIG. 6 is a front elevational view thereof.

Referenced Cited
U.S. Patent Documents
D257661 December 23, 1980 Gantz
4011624 March 15, 1977 Proett
4421964 December 20, 1983 Buchtel
Patent History
Patent number: D287893
Type: Grant
Filed: May 15, 1984
Date of Patent: Jan 20, 1987
Assignee: Sanyo Electric Co., Ltd.
Inventors: Ichiro Fujii (Osaka), Hiroshi Yajima (Osaka), Toyomi Arita (Hyogo)
Primary Examiner: Catherine E. Kemper
Assistant Examiner: Ruth E. Takemoto
Law Firm: Darby & Darby
Application Number: 6/610,403
Classifications
Current U.S. Class: Vacuum (D32/21)