Cyclonic Vacuum Cleaner

Number of patents in Portfolio can not be more than 2000

United States of America Patent

SERIAL NO

12480438

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Importance

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Abstract

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A cyclonic vacuum cleaner includes a body portion, a nozzle portion and a dirt cup which is removable from the body portion. The dirt cup collects dirt and other debris separated by a cyclone and a cyclone slinger portion in the body portion. A main filter may be housed in a transparent filter door downstream of the cyclone. The dirt cup may be inserted into and sealingly held within the body portion by using a rotational caroming structure.

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First Claim

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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
Chenoweth, Brad Cooksville , US 4 265
Kontio, Christer Bloomington , US 10 373
Sepke, Arnold Hudson , US 15 527
Tanner, Mark Normal , US 19 567

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