Patent
   D312153
Priority
Jun 09 1988
Filed
Dec 08 1988
Issued
Nov 13 1990
Expiry
Nov 13 2004
Assg.orig
Entity
unknown
6
5
n/a
The ornamental design for a vacuum cleaner, as shown and described.

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

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and

FIG. 7 is a perspective view thereof.

Kwong, Wong W.

Patent Priority Assignee Title
D327342, Jun 25 1990 HONG KONG DESIGN INNOVATION CO , LTD ,; JOINER ELECTRIC PRODUCTS CO , LTD Hand held vacuum cleaner
D368342, Aug 22 1994 Vacuum cleaner for small animals
D512192, Sep 14 2004 AK INDUSTRIAL CO , LTD Hand held vacuum cleaner
D556397, Feb 10 2003 Aktiebolaget Electrolux Vacuum cleaner
D566349, Feb 10 2003 Aktiebolaget Electrolux Vacuum cleaner
D939164, Feb 17 2020 Byung Dae, Lee Vacuum cleaner suction nozzle
Patent Priority Assignee Title
D257661, Dec 07 1978 Black & Decker Inc. Portable vacuum cleaner
D274382, Sep 27 1982 DYNAMIC INTERNATIONAL, LTD Vacuum cleaner
D287657, Sep 14 1983 John Manufacturing Limited Rechargeable battery powered vacuum cleaner
D301783, Dec 19 1985 North American Philips Corporation Vacuum cleaner
D303025, Oct 15 1986 SHARP KABUSHIKI KAISHA, OSAKA, JAPAN, A CORP OF JAPAN Portable vacuum cleaner
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 21 1988KWONG, WONG W DEEP POWER LTD , 182, NATHAN ROAD, 9 F, YAU SHING BLDG , TSIMSHATSUI, KOWLOON, HONG KONG, A CORP OF HONG KONGASSIGNMENT OF ASSIGNORS INTEREST 0049950841 pdf
Dec 08 1988Deep Power Ltd.(assignment on the face of the patent)
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