Vacuum cleaner with vortex stabilizer

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7811349
APP PUB NO 20080047091A1
SERIAL NO

11875125

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A vacuum cleaner with a cyclone module assembly comprises a cyclone separation chamber for separating dust and debris from air, a dirt cup for collecting dust and debris that is separated from the air in the cyclone separation chamber, and a vortex stabilizer. The vortex stabilizer can be pivotally mounted to the cyclone separation chamber to allow access to the cyclone separation chamber when the dirt cup is removed from the cyclone module assembly.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
BISSELL INC2345 WALKER AVENUE N W GRAND RAPIDS MI 49544-2516

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nguyen, Tom Minh Grand Rapids, US 54 749

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