Air filter arrangement; assembly; and, methods
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United States of America Patent
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Sep 1, 2015
Issued Date -
N/A
app pub date -
Jul 8, 2013
filing date -
Jun 14, 2004
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An air filter media construction or arrangement is disclosed. The air filter media construction or arrangement includes strips of media comprising corrugated sheets secured to facing sheets and forming inlet and outlet flutes secured to one another in a stack. Blocked stacked arrangements and slanted stacked arrangements are shown. Such stacked media is provided with molded end pieces to secure and seal opposite side edges of the media strips. Also described are serviceable filter cartridges and air cleaners including the filter cartridges. Methods of assembly and use are also provided.
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Family
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