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Brent Elliott Coffey
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Pewaukee, WI, US
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last 30 patents
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Patent Grant
Grille
Patent number
D837966
Issue date
Jan 8, 2019
Broan-Nutone LLC
John R. Adrian
D23 - Environmental heating and cooling
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Patent Grant
Grille
Patent number
D759800
Issue date
Jun 21, 2016
Broan-Nutone LLC
John R. Adrian
D23 - Environmental heating and cooling
Pewaukee, WI, US
Broan-Nutone LLC
John R. Adrian
D23 - Environmental heating and cooling