William R. Tallman

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Huntington, IN, US

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Patents Grantslast 30 patents

Information Patent Grant
Power burner-fluid condensing mode furnace
- Patent number 4,860,725
- Issue date Aug 29, 1989
- Yukon Energy Corporation
- William R. Tallman
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Gas fuel burner
- Patent number 4,701,123
- Issue date Oct 20, 1987
- The Scott & Fetzer Company
- William R. Tallman
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Gas-fired condensing mode furnace
- Patent number 4,515,145
- Issue date May 7, 1985
- Yukon Energy Corporation
- William R. Tallman
- F24 - HEATING RANGES VENTILATING