Title:
Booster heater
United States Patent 2998806
US Patent References:
Furnace
- - 1613615
Steam generator of the water tube type
- - 2022728
Water heater
- - 2531459
Fuel burners
- - 2722180
Forced air heating apparatus
- - 2783755
Furnace
- - 1613615
Steam generator of the water tube type
- - 2022728
Water heater
- - 2531459
Fuel burners
- - 2722180
Forced air heating apparatus
- - 2783755
Inventors:
Tramontini, Vernon N.
Publication Date:
09/05/1961
View Patent Images:
Export Citation:
Assignee:
STEWART WARNER CORP
Primary Class:
Other Classes:
126/99C, 126/116R, 236/104
International Classes:
B60H1/22
US Patent References:
| 2847953 | Flue for gas water heaters |
Foreign References:
| GB664168A |