Title:
Gas fired hot air furnace
United States Patent 2808047


Inventors:
Jaye, Richard C.
Hirtz, John F.
Application Number:
US58386356A
Publication Date:
10/01/1957
Filing Date:
05/09/1956
Assignee:
SYNCROMATIC CORP
Primary Class:
Other Classes:
126/110R
International Classes:
F24H3/10
View Patent Images:
US Patent References:
2693914Hot air furnace control1954-11-09
2658504Gas fired forced air flow air heating furnace1953-11-10
2380110Furnace1945-07-10
2292180Hot air furnace1942-08-04
2263098Furnace1941-11-18
1895966Air heater1933-01-31
1072349N/A1913-09-02