Patent
   D316766
Priority
May 18 1988
Filed
Jul 27 1988
Issued
May 07 1991
Expiry
May 07 2005
Assg.orig
Entity
unknown
2
4
n/a
The ornamental design for a battery operated vacuum cleaner, as shown.

FIG. 1 is a rear elevational view of a battery operated vacuum cleaner, showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof; and

FIG. 7 is a top, front, left side perspective view thereof.

Chi Ho, Cheung

Patent Priority Assignee Title
D462488, Nov 14 2001 BISSELL Homecare, Inc. Extraction cleaner
D812826, Sep 07 2016 Emerson Electric Co Vacuum cleaner
Patent Priority Assignee Title
173441,
212710,
D261267, Jul 01 1978 Rommag P. Worwag & Co. Vacuum cleaner
D270298, Jan 29 1981 Sharp Corporation Vacuum cleaner
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