Collapsible and/or assembled filter housing and filter used therewith
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Jun 27, 2017
Issued Date -
N/A
app pub date -
Jun 8, 2015
filing date -
May 27, 2011
priority date (Note) -
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status (Latency Note)
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Abstract
A filter assembly including a rectangular inlet frame having a rectangular inlet opening, a rectangular outlet frame, a housing body being collapsible to have a flattened shipping state and an erect state, the collapsible housing body in the erect state being rectangular and interposed between the rectangular inlet frame and the rectangular outlet frame in an assembled state, and at least one filter having filter media installed in the rectangular inlet opening in generally sealing relation thereto and projecting from the inlet frame toward the outlet frame in the assembled state.
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