Gas separation: processes – Filtering
Reexamination Certificate
2011-03-15
2011-03-15
Greene, Jason M (Department: 1775)
Gas separation: processes
Filtering
C055S282000, C055S305000, C055S428000, C055S433000, C055S410000, C055S418000, C055S420000, C055S423000, C055S478000, C055S481000, C055SDIG017, C055SDIG037, C095S011000, C095S012000, C095S022000, C095S023000, C095S287000, C096S399000, C096S400000, C096S401000, C096S422000, C096S233000
Reexamination Certificate
active
07905947
ABSTRACT:
A filter assembly comprising a housing having an air inlet and an air outlet and a filter chamber disposed between the inlet and the outlet, the housing having an air flow path there through. A filter element having a first surface area maybe located within the filter chamber and oriented such that the first surface area is angled with respect to the air flow path. The filter element may comprise a filter media adapted to remove contaminants from the air. A drain may be associated with the housing and adapted to remove contaminants filtered out of the air.
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Camfil Farr, “ECO Moisture Separator” [retrieved from the Internet on 2208-01-29 using <URL: http://www.camfilfarr.com/cou—us/products/medeff/Eco—Moisture—Separator.cfm>.
Davis Joseph B.
Leseman Gary T.
Bui Dung
Greene Jason M
L.C. Eldridge Sales Co., Ltd.
Locke Lord Bissell & Liddell LLP
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