Air filter system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 12, 1991
Grant Date -
N/A
app pub date -
Nov 30, 1989
filing date -
Nov 30, 1989
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
This disclosure relates to a filter system with refillable filter beds containing filter media. The media is drained from the filter beds through filter media outlets located directly under the refillable filter beds. The filter media is kept below desorption temperature by opening a bypass air inlet and using a blower.
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Family
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Cited Art Landscape
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