Reversible element guide

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20070163946A1
SERIAL NO

11334266

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A filter uses a reversible element guide. The filter includes a housing that provides a cavity. A filter element assembly is arranged in the cavity and includes an end cap supporting the filter media. An element guide is arranged between the end cap and the housing. The element guide includes a first set of tabs engaging the end cap and a second set of tabs engaging the housing. The number of tabs in each set are equal to one another so that they will exert the same biasing force when installed in either orientation. The tabs extend away from a base at a height that is the same on each side of the base.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
PUROLATOR FILTERS NA LLC3200 NATAL ROAD FAYETTEVILLE NC 28306

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Attassery, Nishaj Schaumburg, IL 7 24
Cline, L Steven Fayetteville, NC 29 360

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