Gas separation: processes – Filtering
Reexamination Certificate
2006-05-05
2010-02-16
Smith, Duane (Department: 1797)
Gas separation: processes
Filtering
C055S498000, C055S502000, C055S503000, C055S482000
Reexamination Certificate
active
07662216
ABSTRACT:
An in-line filter assembly includes an inlet duct housing, an intermediate housing, and an outlet duct housing, and seals a filter element in the intermediate housing and facilitates removal and replacement thereof.
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Heckel Scott P.
Janikowski Eric A.
Morgan Jeffrey S.
Schwartz Scott W.
Terres Mark A.
Andrus Sceales Starke & Sawall LLP
Fleetguard Inc.
Pham Minh-Chau T
Schelkopf J. Bruce
Smith Duane
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