Burner for hydrocarbon gases
United States Patent 2220247

Inventors:
Kochendorfer, Frederick S.
Wood, Frank E.
Publication Date:
11/05/1940
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Assignee:
DAY & NIGHT WATER HEATER COMPA
Primary Class:
431/349
Other Classes:
431/350
International Classes:
F23D14/06; F23D14/04