Speaker fan system and method

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9797404
SERIAL NO

14533430

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A ventilation assembly having a main housing that can be pre-installed in a wall or ceiling aperture. A fan assembly can be inserted through the aperture and releasably mounted within the main housing. The fan assembly can be removed from the main housing and replaced without removing the main housing from the wall or ceiling. An accessory component can be releasably mounted to the fan assembly either through the aperture when the fan assembly is mounted or prior to installation of the fan assembly.

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Patent Owner(s)

Patent OwnerAddress
BROAN-NUTONE LLC926 WEST STATE STREET HARTFORD WI 53027

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Coffey, Brent Elliott Pewaukee, US 10 299
Karst, Daniel L Beaver Dam, US 40 1508
Puffer, Benjamin Thorpe Hartford, US 45 840

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