Liquid purification or separation – Casing divided by membrane into sections having inlet
Reexamination Certificate
2005-07-15
2009-10-06
Therkorn, Ernest G (Department: 1797)
Liquid purification or separation
Casing divided by membrane into sections having inlet
C210S257200, C210S321760, C210S321850
Reexamination Certificate
active
07597807
ABSTRACT:
A reverse osmosis (RO) system which is capable of producing a permeate flow rate of at least about 25 GPD when the system is operating under a feed pressure of 30 psi.
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Soft Water Splash (Osmonics Labstore—vol. 5, Issue 1, Jul. 2005), pp. 1-7.
Cartwright Thomas J.
Sieth Kenneth J.
GE Osmonics, Inc.
Schwegman Lundberg & Woessner, P.A.
Therkorn Ernest G
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