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Publication numberUSD483851 S1
Publication typeGrant
Application numberUS 29/164,231
Publication dateDec 16, 2003
Filing dateJul 18, 2002
Priority dateApr 27, 2002
Publication number164231, 29164231, US D483851 S1, US D483851S1, US-S1-D483851, USD483851 S1, USD483851S1
InventorsSu-Tim Fok
Original AssigneeSu-Tim Fok
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Electric fan
US D483851 S1
Abstract  available in
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  1. The ornamental design for electric fan, as shown and described.

FIG. 1 is a front view of an embodiment of an electric fan in accordance with the principles of my invention;

FIG. 2 is a left view thereof;

FIG. 3 is a right view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a rear view thereof; and,

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

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US7664378 *Dec 5, 2006Feb 16, 2010Tianyu GaoFan heater
US9366449Mar 5, 2013Jun 14, 2016Dyson Technology LimitedHumidifying apparatus
US9410711Sep 24, 2014Aug 9, 2016Dyson Technology LimitedFan assembly
US20070297773 *Dec 5, 2006Dec 27, 2007Tianyu GaoFan heater
USD728092Jan 30, 2014Apr 28, 2015Dyson Technology LimitedFan
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USD729372 *Sep 4, 2013May 12, 2015Dyson Technology LimitedFan
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USD729925 *Sep 5, 2013May 19, 2015Dyson Technology LimitedFan
USD746425Jul 17, 2013Dec 29, 2015Dyson Technology LimitedHumidifier
USD746966Jul 17, 2013Jan 5, 2016Dyson Technology LimitedHumidifier
USD747450Jul 17, 2013Jan 12, 2016Dyson Technology LimitedHumidifier
USD749231Jul 17, 2013Feb 9, 2016Dyson Technology LimitedHumidifier
U.S. ClassificationD23/378