Title:
ELECTRIC HOT WATER SPACE HEATING UNIT HAVING IMPROVED CIRCULATION PATH
United States Patent 3469075
US Patent References:
Liquid-heater
- - 1355867


Inventors:
Barbier, Jean Y.
Publication Date:
09/23/1969
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Assignee:
Intertherm
Primary Class:
392/357
Other Classes:
126/101, 392/489, 165/104.190, 392/352, 392/497, 237/16
International Classes:
F24H3/00; H05B7/06




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