Liquid purification or separation – Diverse distinct separators – Including a filter
Reexamination Certificate
2008-08-08
2011-12-27
Kurtz, Benjamin (Department: 1778)
Liquid purification or separation
Diverse distinct separators
Including a filter
C210S315000, C210S342000, C210S337000, C210S338000, C210S350000, C210S488000, C210S489000, C210S483000
Reexamination Certificate
active
08083941
ABSTRACT:
An improved construction of filtration media of a wedge filter provides a performance on both surface and inner filtration mechanisms with offering many times recycled use by washable functions. Particularly a wedge filter plate is used to construct a hollow cylindrical type media of wedge filter.
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Kurtz Benjamin
McGlew and Tuttle , P.C.
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