Gas separation – Two or more separators – Spaced for parallel flow of gas
Reexamination Certificate
2008-01-30
2010-11-16
Marcheschi, Michael A (Department: 1797)
Gas separation
Two or more separators
Spaced for parallel flow of gas
C055S521000, C096S381000
Reexamination Certificate
active
07833308
ABSTRACT:
The present invention discloses a filter assembly which includes a compartmented housing structure having a plurality of inlets and an outlet. A first inlet is positioned in flow communication with a first chamber portion and a first filter member. A second inlet is positioned in flow communication with a second chamber portion and a second filter member. A third chamber portion is located between the first and second filter members and is in flow communication with the outlet such that ambient air entering the housing through the first and second inlets will flow through the first and second filter members into the third chamber portion and through the outlet.
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Clemente Robert A
Home Health Medical Equipment, Inc.
Husch & Blackwell LLP
Marcheschi Michael A
LandOfFree
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