Title:
ELECTRIC BASEBOARD HEATER
Document Type and Number:
United States Patent 3538307

Inventors:
Birdwell, Nelson
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Sponsored by:
Flash of Genius
Publication Date:
11/03/1970
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Referenced by:
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Assignee:
CUSTOM ELECTRIC MFG & DIST CO
Primary Class:
392/377
Other Classes:
126/101, 392/352, 237/16, 219/496, 165/903
International Classes:
F24D13/04; F24H3/00; F24D13/00; H05B1/02; F24D13/04
US Patent References:
1775152Heating device for buildings
1778464Heating apparatus
2051485Radiator
2432917Space heater
2797295Electric heating appliances
2894108Electric hot liquid heat convector
3166666Self-contained electrical radiator unit
3179788Liquid circulation type electric baseboard space heater
Foreign References:
CH230458A




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