Patent
   D546430
Priority
Jun 02 2006
Filed
Jun 02 2006
Issued
Jul 10 2007
Expiry
Jul 10 2021
Assg.orig
Entity
unknown
14
9
n/a
The ornamental design for electric heater, as shown and described.

FIG. 1 is a top front and left side perspective view of electric heater showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevation view thereof;

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

FIG. 7 is a bottom plan view thereof.

Ching, Chan, Ricker, Chad

Patent Priority Assignee Title
D578191, Nov 24 2006 Heater
D581502, Dec 14 2006 Heater
D581503, Nov 24 2006 Heater
D582024, Nov 24 2006 Heater
D585533, Nov 24 2006 Heater
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D629879, Aug 04 2009 Techtronic Floor Care Technology Limited Air cleaner with a stand
D681179, Nov 17 2011 Shenzhen Lianchuang Electrical Appliance Industry Co., Ltd. Heater
D870869, Feb 26 2016 Mill International AS Electrical heater
D972693, Mar 19 2021 Vornado Air, LLC Heater
D979023, Mar 19 2021 Vornado Air, LLC Heater
ER4744,
ER889,
ER9416,
Patent Priority Assignee Title
20040197091,
D276258, Feb 22 1982 Boston Manufacturing Company Quartz heater
D290036, Jun 18 1985 TOYOTOMI KOGYO CO , LTD Electric radiant heater
D382950, May 24 1996 Body blow drier
D487139, Feb 20 2003 Lasko Holdings, Inc. Heater
D510989, Sep 30 2004 Lasko Holdings, Inc.; Lasko Holdings INC Body for a vertical heater
D519196, Apr 14 2004 Diani, LLC Heater fan
D532884, Jan 11 2006 Perfect Union Co., Ltd. Electric heater
D533649, May 16 2005 Procom Heating, Inc Tower heater
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 02 2006Perfect Union Co., Ltd.(assignment on the face of the patent)
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