Air cleaner arrangements; components thereof; and, methods

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7713321
APP PUB NO 20080115470A1
SERIAL NO

11821389

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Air cleaner assemblies and components therefor are described and shown. Also methods of assembly and use are described and shown. Projection/receiver arrangements are described, for securing a filter cartridge in place within the housing. Also housing seal arrangements for the filter arrangements being sealed to the housing, and specific housing features and cartridge features are shown.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
DONALDSON COMPANY INC1400 WEST 94TH STREET BLOOMINGTON MN 55431

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kuempel, Bradley A Eden Prairie, US 25 1982
Osendorf, Richard J St. Paul, US 31 1983

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