Title:
Gas fired hot air furnace
United States Patent 2808047
US Patent References:
/1072349.html
- - 1072349

Air heater
- - 1895966

Furnace
- - 2263098

Hot air furnace
- - 2292180

Furnace
- - 2380110


Inventors:
Jaye, Richard C.
Hirtz, John F.
Publication Date:
10/01/1957
View Patent Images:
Download PDF 2808047 pdf       PDF help
Export Citation:
Click for automatic bibliography generation
Assignee:
SYNCROMATIC CORP
Primary Class:
126/116R
Other Classes:
126/110R
International Classes:
F24H3/10; F24H3/02
US Patent References:
2658504Gas fired forced air flow air heating furnace
2693914Hot air furnace control