Electric resistance heating devices – Heating devices – Convection space heater
Patent
1995-01-06
1997-07-29
Hoang, Tu B.
Electric resistance heating devices
Heating devices
Convection space heater
392360, F24H 304
Patent
active
056528264
ABSTRACT:
A radiant electric space heater is provided with a high heat limiting capillary tube thermostat and with a grill which is pivotally mounted so that it may be pivoted to an out-of-the-way position for cleaning. The capillary tube thermostat extends along a wire forming part of the grill and into the housing of the heater.
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English language translation of FR 2,343,236.
Advertising brochure, Practical Features Make Quartz Modular Heaters Your Number One Choice, published by Tanson, Quartzheat Division, West Midlands, Great Britain prior to Apr. 28, 1993.
Advertisement, Marvin Fan Forced Electric Heaters, published Jun. 1991 by The W. B. Marvin Manufacturing Co., Urbana, Ohio.
Advertisement, 10H Series Linear Limit Thermostat, published by Thermo-O-Disc, Inc., Mansfield Ohio , and admitted to be prior art.
Advertisement, Fan Forced Electric Heaters, published Jul. 1992 by The W. B. Marvin Manufacturing Co., Urbana, Ohio.
Owner's Guide For Crestline Heater Published During the 1980's.
Carton for Crestline Heater Shown in Four Photographs and Used during the 1980's.
7 Photographs of a Crestline Model 4940-Q Heater.
Owner's Guide for a Crestline 4940 Heater Included with the Heater of Reference AR.sup.1.
3 Photographs of the Carton in Which the Reference AR.sup.1 Heater is Believed to have been Packaged.
Cheek John J.
Dybvig Roger S.
Hoang Tu B.
The W. B. Marvin Manufacturing Company
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