Portable vacuum cleaner

- Black & Decker Inc.
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Description

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

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a front end elevational view thereof;

FIG. 7 is a rear end elevational view thereof.

Referenced Cited
U.S. Patent Documents
D209274 November 1967 Richards et al.
D247341 February 28, 1978 Pelly
4011624 March 15, 1977 Proett
Patent History
Patent number: D257661
Type: Grant
Filed: Dec 7, 1978
Date of Patent: Dec 23, 1980
Assignee: Black & Decker Inc. (Newark, DE)
Inventor: Carroll M. Gantz (Baltimore, MD)
Primary Examiner: Catherine E. Kemper
Attorney: Edward D. Murphy
Application Number: 5/967,361
Classifications
Current U.S. Class: D/7164
International Classification: D0705;