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George H. Lutz
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Binghamton, NY, US
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last 30 patents
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Patent Grant
Heating system and element therefor
Patent number
4,060,194
Issue date
Nov 29, 1977
George H. Lutz
F24 - HEATING RANGES VENTILATING
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Patent Grant
Element for heating system
Patent number
3,944,395
Issue date
Mar 16, 1976
George H. Lutz
F24 - HEATING RANGES VENTILATING