Patent
   D483102
Priority
Dec 20 2002
Filed
Dec 20 2002
Issued
Dec 02 2003
Expiry
Dec 02 2017
Assg.orig
Entity
unknown
40
6
n/a
The ornamental design for an electric heater, as shown and described.

FIG. 1 is a top front and left side perspective view of an 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 left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

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

FIG. 7 is a bottom plan view thereof.

Ching, Chan

Patent Priority Assignee Title
D504942, Jun 09 2004 Diani, LLC Heater fan
D505485, Mar 11 2004 Diani, LLC Heater fan
D507339, Sep 29 2004 Lasko Holdings, Inc. Body for a heater
D507340, Sep 30 2004 Lasko Holdings, Inc. Body for a heater
D507825, May 13 2004 Diani, LLC Heater fan
D508734, Dec 04 2003 SHENZHEN SUNZONE ELECTRICAL APPLIANCES LTD Heating device
D510618, Apr 16 2004 Lasko Holdings, Inc. Body for a portable home comfort appliance
D510619, Feb 04 2004 SHENZHEN SUNZONE ELECTRICAL APPLIANCES LTD Heating device
D510989, Sep 30 2004 Lasko Holdings, Inc.; Lasko Holdings INC Body for a vertical heater
D513067, Apr 08 2004 Diani, LLC Heater fan
D513430, Apr 08 2004 Diani, LLC Heater fan
D514675, Jun 09 2004 Diani, LLC Heater fan
D515677, Apr 14 2004 Diani, LLC Heater fan
D516688, Apr 16 2003 Diani, LLC Heater
D518563, Mar 11 2004 Diani, LLC Heater fan
D519194, Apr 16 2003 Diani, LLC Heater
D519195, Apr 08 2004 Diani, LLC Heater fan
D526058, Mar 11 2004 Diani, LLC Heater fan
D532879, Mar 03 2005 Perfect Union Co., Ltd. Electric heater
D532880, Mar 03 2005 Perfect Union Co., Ltd. Ceramic electric heater
D532882, Dec 06 2005 Diani, LLC Heater fan
D532883, Dec 06 2005 Diani, LLC Heater fan
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D538415, Mar 03 2005 Perfect Union Co., Ltd. Ceramic electric heater
D538416, Mar 10 2006 VORNADO AIR, LLC F K A KANSAS AIR HOLDINGS, LLC Heater
D538910, May 17 2005 CHIEN LUEN INDUSTRIES CO , LTD , INC Heater control panel buttons and switches
D550339, May 17 2005 CHIEN LUEN INDUSTRIES CO , LTD , INC Heater supported by a rotatable stand
D574937, Nov 24 2006 Heater
D577796, Nov 24 2006 Heater
D577797, Nov 24 2006 Heater
D578189, Nov 24 2006 Heater
D578626, Nov 24 2006 Heater
D593659, Nov 23 2006 Heating fan
D593660, Nov 23 2006 SHENZHEN SUNZONE ELECTRICAL APPLIANCES LTD Heating fan
D593661, Nov 23 2006 Heating fan
D776801, Jun 24 2014 Kobe Steel, Ltd Heat exchanger tube
D791290, Apr 10 2016 Lasko Operation Holdings, LLC Body for a portable heater
D850592, Mar 08 2018 MR BRANDS, LLC Portable heater
D895780, May 02 2018 Vornado Air, LLC Heater
ER7654,
Patent Priority Assignee Title
6480672, Mar 07 2001 Sunbeam Products, Inc Flat panel heater
D456066, Jan 24 2001 Perfect Union Co., Ltd. Electric heater
D456499, Jan 24 2001 Perfect Union Co., Ltd. Electric ceramic heater
D462429, Jan 04 2002 Shenzhen Sunzone Electrical Appliances, LTD Heater
D462753, Dec 11 2001 Fan heater
D467324, Feb 06 2002 Perfect Union Co., Ltd. Electric heater
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 05 2002CHING, CHANPERFECT UNION CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0136120865 pdf
Dec 20 2002Perfect Union Co., Ltd.(assignment on the face of the patent)
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