Air filtering self-propelled upright vacuum cleaner

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6308374
SERIAL NO

09550571

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Disclosed is a unique and novel air filtering, self-propelled upright vacuum cleaner. The filtration system utilizes a HEPA-rated air filter as a final filtering element. The disclosed vacuum cleaner contains numerous other features including a self-propelled drive mechanism.

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Patent Owner(s)

Patent OwnerAddress
ELECTROLUX HOME CARE PRODUCTS LTD20445 EMERALD PARKWAY SOUTHWEST SUITE 250 CLEVELAND OH 44135-0920

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bobrosky, Vincent L Normal, IL 11 336
Eisenmenger, Richard J Urbana, IL 20 326
Huebsch, John A Bloomington, IL 5 97
Kontio, Christer T Bloomington, IL 4 89
Mulcahy, Joseph L Bloomington, IL 4 87
Reimer, William R Normal, IL 5 97
Toohill, Timothy P LeRoy, IL 3 59

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