Patent
   D545953
Priority
Feb 03 2005
Filed
Sep 13 2006
Issued
Jul 03 2007
Expiry
Jul 03 2021
Assg.orig
Entity
unknown
10
8
n/a
The ornamental design for a electric heater, as shown and described.

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

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a rear elevational view thereof; and,

FIG. 7 is a left side elevational view thereof.

Chien, Hung-Chi

Patent Priority Assignee Title
D601686, Apr 12 2007 C. Art Limited Electric fan/heater
D872253, Sep 28 2017 IRIS OHYAMA INC. Air circulator
D872254, Sep 28 2017 IRIS OHYAMA INC. Air circulator
D890903, Aug 16 2018 Dyson Technology Limited Air purifier
D891597, Aug 16 2018 Dyson Technology Limited Air purifier
D907759, Oct 03 2018 IRIS OHYAMA INC. Air circulator
D935595, Oct 03 2018 IRIS OHYAMA INC. Air circulator
D935596, Oct 04 2018 IRIS OHYAMA INC. Air circulator
ER2237,
ER9342,
Patent Priority Assignee Title
D398983, Aug 08 1997 VORNADO AIR, LLC F K A KANSAS AIR HOLDINGS, LLC Fan
D502768, Apr 08 2004 Diani, LLC Heater fan
D506815, Apr 08 2004 Diani, LLC Heater fan
D509889, Apr 08 2004 Diani, LLC Heater fan
D515677, Apr 14 2004 Diani, LLC Heater fan
D516688, Apr 16 2003 Diani, LLC Heater
D526058, Mar 11 2004 Diani, LLC Heater fan
D530703, Dec 07 2004 Hannspree Inc. Speaker
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