Patent
   D504986
Priority
Nov 06 2003
Filed
Nov 06 2003
Issued
May 10 2005
Expiry
May 10 2019
Assg.orig
Entity
unknown
2
10
n/a
The ornamental design for a combination dry and wet vacuum cleaner, as shown.

FIG. 1 is a perspective view of a combination dry and wet vacuum cleaner showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

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

FIG. 7 is a bottom plan view thereof.

Ng, Wing Hok

Patent Priority Assignee Title
D620210, Jul 09 2009 Goodway Technologies Corporation Vacuum cleaner
D972800, Feb 01 2021 HUNAN SIJIU ELECTRONIC COMMERCE CO , LTD Scrap collector
Patent Priority Assignee Title
4342131, Sep 15 1980 Fireplace cleaner
4704764, Jul 16 1985 Ash disposal device
5334000, Feb 12 1993 TEXTRON IPMP L P Housing arrangement for compact blower and vacuum
213641,
224624,
D264087, Nov 13 1980 Bon-Aire Industries, Inc. Vacuum cleaner
D299569, Jul 12 1985 Portable spin dryer
D362522, Aug 21 1993 Rowenta-Werke GmbH Vacuum cleaner
D365178, Aug 04 1993 Black & Decker Inc Canister exterior for a wet/dry vacuum
D455531, Feb 26 2001 HMI Industries, Inc. Portable vacuum cleaner
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 06 2003Yueqin, Wu(assignment on the face of the patent)
Dec 17 2003NG, WING HOKWU, YUEQINASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0148470143 pdf
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