Filter elements; air cleaner; assembly; and, methods

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7645310
APP PUB NO 20090145093A1
SERIAL NO

12371215

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A filter element, a safety element and fluid cleaner assembly. The fluid cleaner assembly generally includes a housing having a cover and a primary fluid cleaner section. The element generally comprises z-filter media, arranged in a straight through configuration, and an axial seal gasket positioned to extend continuously around at outer perimeter of the straight through flow construction. The fluid cleaner assembly can have a precleaner positioned therein. Methods of assembly and use are provided.

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Patent Owner(s)

  • DONALDSON COMPANY, INC.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bishop, Wayne R W St. Louis Park, US 53 4259
Finnerty, Carolyn J Bloomington, US 38 3580
Gieseke, Steven Scott Richfield, US 89 7446
Krisko, William Joseph Bloomington, US 5 772
Nelson, David W Coon Rapids, US 39 1397

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