Rapid electric fluid heater
United States Patent 2438865
US Patent References:
Portable electric water heater
- - 1767122

Water heating device
- - 1963367


Inventors:
Rehard, Leonard A.
Publication Date:
03/30/1948
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Assignee:
Rehard, Leonard A.
Primary Class:
392/493
Other Classes:
392/489
International Classes:
F24H1/10; F24H3/02