Liquid purification or separation – Electrical insulating or electricity discharging
Reexamination Certificate
2006-10-31
2006-10-31
Savage, Matthew O. (Department: 1724)
Liquid purification or separation
Electrical insulating or electricity discharging
C210S489000, C210S493100
Reexamination Certificate
active
07128835
ABSTRACT:
A fluid treatment element for treating a fluid flowing through the element comprises a first conductive layer and a second conductive layer electrically connected to the first conductive layer. The element further comprises a nonconductive porous treatment medium between the first and second conductive layers. The first and second conductive layers are positioned to offset electrical imbalances caused by fluid flowing through the nonconductive porous treatment medium.
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Adiletta Joseph G.
Bensch Leonard E.
Christel Conrad J.
Griffin Angela M.
Hundley Ronald D.
Leydig , Voit & Mayer, Ltd.
Pall Corporation
Savage Matthew O.
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