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Schrofftech Technologies International, Inc.
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North Kingstown, RI, US
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Patents Grants
last 30 patents
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Patent Grant
Vent control apparatus and method
Patent number
10,098,255
Issue date
Oct 9, 2018
Schrofftech Technologies International, Inc.
Richard De Felice
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
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Patents Applications
last 30 patents
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Patent Application
VENTILATION CONTROLLER FOR EQUIPMENT ENCLOSURE
Publication number
20170038109
Publication date
Feb 9, 2017
Schrofftech Technologies International, Inc.
Richard De Felice
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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Patent Application
VENT CONTROL APPARATUS AND METHOD
Publication number
20160143182
Publication date
May 19, 2016
Schrofftech Technologies International, Inc.
Richard De Felice
F24 - HEATING RANGES VENTILATING
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Patent Application
VENTILATION CONTROL APPARATUS AND METHOD
Publication number
20160143181
Publication date
May 19, 2016
Schrofftech Technologies International, Inc.
Richard De Felice
F24 - HEATING RANGES VENTILATING