Norman Smith

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Orono, ME, US

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Patents Grantslast 30 patents

Information Patent Grant
Ignition and control system for fragmented wood-type fuel furnaces
- Patent number 4,454,827
- Issue date Jun 19, 1984
- The Board of Trustees of the University of Maine
- Norman Smith
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Chip wood furnace and furnace retrofitting system
- Patent number 4,312,278
- Issue date Jan 26, 1982
- Board of Trustees of the University of Maine
- Norman Smith
- F24 - HEATING RANGES VENTILATING