Low force closure filter with integral seal
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
May 27, 2003
Grant Date -
N/A
app pub date -
Dec 13, 2000
filing date -
Dec 13, 2000
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A filter (12) has a resiliently compressible thermally and chemically resistive combined unitary frame and gasket member (22) extending along its perimeter (18) and supporting a filter media element (16) and sealed to both the filter media element and the housing (20). One or more flange portions (34, 72, 94, 96, 118, 130) have one or more hollow channels (36, 74, 90, 92, 120, 132) deformed by engagement with the housing and reducing required closure force of the housing thereagainst.
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