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Ledet, Jr.; Stephen J.
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Opelousas, LA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Heat transfer and building support system
Patent number
4,602,676
Issue date
Jul 29, 1986
Ledet, Jr.; Stephen J.
Hervin J. Bergeron
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Air circulation system for generally enclosed structures
Patent number
4,541,479
Issue date
Sep 17, 1985
Ledet, Jr.; Stephen J.
Hervin J. Bergeron
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Air circulation system and air flow elements therefor
Patent number
4,538,507
Issue date
Sep 3, 1985
Ledet, Jr.; Stephen J.
Hervin J. Bergeron
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Air circulation system for generally enclosed structures
Patent number
4,505,325
Issue date
Mar 19, 1985
Ledet, Jr.; Stephen J.
Hervin J. Bergeron
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Air circulation system and air flow elements therefor
Patent number
4,440,343
Issue date
Apr 3, 1984
Ledet, Jr.; Stephen J.
Hervin J. Bergeron
F24 - HEATING RANGES VENTILATING
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last 30 patents
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