Patent
   D479590
Priority
Sep 21 2000
Filed
Sep 21 2000
Issued
Sep 09 2003
Expiry
Sep 09 2017
Assg.orig
Entity
unknown
10
8
n/a
The ornamental design for a infrared heater, as shown and described.

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

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a left side elevational view thereof; and,

FIG. 7 is a right side elevational view thereof.

Ko, Li-Sheng

Patent Priority Assignee Title
D534627, Oct 04 2004 Focal Point Fires PLC Heating apparatus
D641589, Nov 15 2010 Lincoln Foodservice Products LLC Infrared burner
D643517, Sep 17 2010 Heat Surge, LLC Space heater
D643518, Sep 17 2010 Heat Surge, LLC Space heater with decorative candles
D643519, Sep 17 2010 Heat Surge, LLC Space heater with decorative candles
D896938, Jan 09 2019 Radiant heater
D981542, Jun 30 2021 SENGOKU WORKS, LTD. Heater
ER8318,
ER9896,
ER9931,
Patent Priority Assignee Title
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3582614,
4003967, Oct 31 1974 Les Placement Courteau Limitee Electric heating and humidifying apparatus
4031353, Apr 11 1974 Empresa De Representaciones Unidas, S.A. (Erusa) Electric radiant heater
535363,
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