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Jerome F. Perrone Jr.
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Wallingford, CT, US
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last 30 patents
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Patent Grant
Fire rated floor door and control system
Patent number
5,565,274
Issue date
Oct 15, 1996
The Bilco Company
Jerome F. Perrone
F24 - HEATING RANGES VENTILATING
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Patent Grant
Fire rated floor door and control system
Patent number
5,554,433
Issue date
Sep 10, 1996
The Bilco Company
Jerome F. Perrone
F24 - HEATING RANGES VENTILATING