Patent
   D335557
Priority
May 15 1990
Filed
Oct 19 1990
Issued
May 11 1993
Expiry
May 11 2007
Assg.orig
Entity
unknown
5
4
n/a
The ornamental design for a powerhead for a vacuum cleaner, as shown and described.

FIG. 1 is a top plan view of a powerhead for a vacuum cleaner, showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a bottom plan view thereof; and,

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

Norton, Ian F., Overy, Colin, Dolson, Michael D., Bailey, Donald V.

Patent Priority Assignee Title
D353236, Apr 23 1993 ELX HOLDINGS, L L C ; Electrolux LLC Power nozzle for a vacuum cleaner
D375821, Sep 18 1995 BISSELL Homecare, Inc Vacuum cleaner base
D425273, Apr 09 1999 Healthy Gain Investments Limited Power nozzle for a vacuum cleaner
D520200, Apr 28 2005 H-P Products, Inc. Vacuum cleaning nozzle
D542990, Jan 23 2006 Vacuum head attachment for air-activated vacuum cleaners
Patent Priority Assignee Title
D257256, May 22 1978 Health-Mor, Inc. Powered suction cleaner nozzle
D261268, Jan 21 1980 SCOTT FETZER COMPANY, THE, A CORP OF DE Motor housing and rug nozzle for a vacuum cleaner
D314264, Dec 19 1987 Goldstar Co., Ltd. Power nozzle for vacuum cleaner
D326938, Aug 21 1990 BISSELL Homecare, Inc Vacuum cleaner power head
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 14 1990OVERY, COLINBLACK AND DECKER, INC , A DE CORP ASSIGNMENT OF ASSIGNORS INTEREST 0054780600 pdf
Sep 14 1990DOLSON, MICHAEL D BLACK AND DECKER, INC , A DE CORP ASSIGNMENT OF ASSIGNORS INTEREST 0054780600 pdf
Sep 17 1990NORTON, IAN F BLACK AND DECKER, INC , A DE CORP ASSIGNMENT OF ASSIGNORS INTEREST 0054780600 pdf
Oct 09 1990BAILEY, DONALD V BLACK AND DECKER, INC , A DE CORP ASSIGNMENT OF ASSIGNORS INTEREST 0054780600 pdf
Oct 19 1990Black & Decker Inc.(assignment on the face of the patent)
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