Method and apparatus for pretreating liquid fuel
United States Patent 2592568
US Patent References:
Oil heater
- - 1474524

Oil burner
- - 1562910

Electrical heating device
- - 1564681

Fuel-oil preheating device
- - 1671993

Thermostatically-controlled heating unit
- - 1678885


Inventors:
Hill, Harold S.
Publication Date:
04/15/1952
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Assignee:
Hill, Harold S.
Primary Class:
Other Classes:
392/483
International Classes:
F23K5/20; F23K5/02
US Patent References:
1861877Oil preheating device
2010331Portable steam generator
2099018Fluid heater
2240059Oil burner
2275689Oil burner
2373084Electric oil heating apparatus
2394868Fuel oil heater