Patent
   D521144
Priority
Jan 04 2005
Filed
Jan 04 2005
Issued
May 16 2006
Expiry
May 16 2020
Assg.orig
Entity
unknown
12
6
n/a
The ornamental design for an electric fan, as shown and described.

FIG. 1 is a front perspective view of an electric fan showing my new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

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

FIG. 7 is a top view thereof.

The bottom view is flat and non-ornamented, and thus omitted.

The portions shown in broken lines in FIGS. 1-7 are for illustrative purposes only and form no part of the claimed design.

Lai, King Yuen Rosita

Patent Priority Assignee Title
D564082, Dec 21 2006 Electric fan
D578630, Feb 05 2008 Lasko Holdings, Inc. Body for a portable heater
D580541, Jul 21 2005 CHIEN LUEN INDUSTRIES CO , LTD , INC Floor fan tower
D685078, Sep 19 2012 Lasko Holdings Inc. Body for a portable fan
D702828, Jun 12 2012 HOPKINS MANUFACTURING CORPORATION Fan
D885553, Feb 09 2019 BLACKSTONE INTERNATIONAL, LTD Personal fan
D906507, Jan 31 2019 BLACKSTONE INTERNATIONAL, LTD Tower fan
D910828, Jan 31 2019 BLACKSTONE INTERNATIONAL, LTD Tower fan
D937401, May 11 2020 E2 LIMITED Tower fan
D945590, May 23 2019 E2 LIMITED Tower fan
ER2763,
ER7432,
Patent Priority Assignee Title
D479743, Sep 05 2002 SHARPER IMAGE ACQUISITION LLC, A DELAWARE LIMITED LIABILITY COMPANY Electric fan
D479874, Aug 22 2002 Lasko Holdings, Inc. Tower fan
D483466, Aug 22 2002 Lasko Holdings, Inc. Tower fan
D483851, Apr 27 2002 Electric fan
D486217, Jun 10 2003 Lasko Holdings, Inc. Tapered tower fan
D510993, Aug 07 2003 Electric fan
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 04 2005Sharper Image Corporation(assignment on the face of the patent)
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