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Filtration apparatus

  • US 20040245167A1
  • Filed: 03/05/2004
  • Published: 12/09/2004
  • Est. Priority Date: 09/05/2001
  • Status: Abandoned Application
First Claim
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1. A filtration apparatus which includes a housing having an inlet, an outlet, and a filter disposed between the inlet and the outlet so that fluids must flow through the filter in order to pass from the inlet to the outlet, characterized by:

  • a first housing section with first peripheral edge;

    a second housing section with a second peripheral edge;

    one of the first peripheral edge of the first housing section or the second peripheral edge of the second housing section having a filter retaining groove;

    One of a rigid planar filter or a perforate rigid planar support adapted to support a filter membrane is disposed in the filter retaining groove; and

    means for clamping the first housing section and the second housing section together.

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