Patent
   D293949
Priority
May 13 1985
Filed
Oct 28 1985
Issued
Jan 26 1988
Expiry
Jan 26 2002
Assg.orig
Entity
unknown
6
5
n/a
The ornamental design for a portable vacuum cleaner, as shown.

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

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a bottom plan view thereof.

Toyomi, Arita

Patent Priority Assignee Title
D302757, Jun 30 1986 Sanyo Electric Co., Ltd. Portable vacuum cleaner
D368558, Sep 23 1994 BISSELL Homecare, Inc Portable vacuum cleaner
D388563, Mar 08 1994 CHOON NANG ELECTRICAL APPLIANCE MFTY , LTD Vacuum cleaner
D507853, Feb 26 2003 Black & Decker Inc.; Black & Decker Inc Corded hand vacuum
D569058, Aug 04 2006 Black & Decker, Inc Hand-held vacuum cleaner
D870184, Jan 03 2018 Avision Inc. Camera
Patent Priority Assignee Title
4513470, Jun 13 1983 Sanyo Electric Co., Ltd. Combined structure of hand-held cordless vacuum cleaner and flashlight
D279513, Aug 22 1983 SCOTT FETZER COMPANY, THE, A CORP OF DE Vacuum cleaner
D280452, Mar 15 1983 SANYO ELECTRIC CO , LTD , 18-BANCHI, 2-CHOME, KEIHANHONDORI, MORIGUCHI-SHI, OSAKA-FU, A CORP OF JAPAN Hand-held vacuum cleaner
D287893, Nov 18 1983 SANYO ELECTRIC CO , LTD , A CORP OF JAPAN Portable vacuum cleaner
D289576, Jul 01 1983 Matsushita Electric Industrial Co., Ltd. Vacuum cleaner
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 22 1985ARITA, TOYOMISANYO ELECTRIC CO , LTD , 18-BANCHI, 2-CHOME, KEIHANHONDORI, MORIGUCHI-SHI, OSAKA-FU, JAPAN, A CORP OF JAPANASSIGNMENT OF ASSIGNORS INTEREST 0044750167 pdf
Oct 28 1985Sanyo Electric Co., Ltd.(assignment on the face of the patent)
Oct 19 1987ARITA, TOYOMISANYO ELECTRIC CO , LTD , A CORP OF JAPANASSIGNMENT OF ASSIGNORS INTEREST 0047790480 pdf
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