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Werner Stahl

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  • Munich, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method and device for separating materials
    • Patent number 7,090,082
    • Issue date Aug 15, 2006
    • Bokela Ingenieurgesellschaft fuer mechanische Verfahrenstechnik mbH
    • Werner H. Stahl
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Centrifuge with ejector for solids
    • Patent number 6,547,972
    • Issue date Apr 15, 2003
    • Ferrum AG
    • Werner Stahl
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Process for the operation of a pusher centrifuge
    • Patent number 5,356,366
    • Issue date Oct 18, 1994
    • Werner Stahl
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Process for extruding a wet material
    • Patent number 5,110,611
    • Issue date May 5, 1992
    • Stahl; Werner
    • Werner Stahl
    • A21 - BAKING EDIBLE DOUGHS
  • Information Patent Grant

    Filter element and method of filtration
    • Patent number 5,057,232
    • Issue date Oct 15, 1991
    • DrM, Dr. Muller AG
    • Ivo Schumacher
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Procedure for the draining of sludge
    • Patent number 4,997,579
    • Issue date Mar 5, 1991
    • Saarbergwerke Aktiengesellschaft
    • Werner Padberg
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Process and apparatus for the formation of a filter cake
    • Patent number 4,759,858
    • Issue date Jul 26, 1988
    • Zuricher Beuteltuchfabrik AG
    • Werner Stahl
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Decanter-type centrifuge
    • Patent number 4,589,866
    • Issue date May 20, 1986
    • Werner Stahl
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Decanter-type separating apparatus
    • Patent number 4,517,092
    • Issue date May 14, 1985
    • Werner Stahl
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Apparatus for the treatment of a filter cake with a liquid on a mov...
    • Patent number 4,305,820
    • Issue date Dec 15, 1981
    • Krauss-Maffei Aktiengesellschaft
    • Werner Stahl
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Pressurizable rotary filter
    • Patent number 4,292,177
    • Issue date Sep 29, 1981
    • Krauss-Maffei Aktiengesellschaft
    • Werner Stahl
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Rotary filter
    • Patent number 4,193,875
    • Issue date Mar 18, 1980
    • Krauss-Maffei AG
    • Werner Stahl
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Centrifuge cartridge
    • Publication number 20110097249
    • Publication date Apr 28, 2011
    • Ferrum AG
    • Gernot Busch
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    Centrifuge cartridge
    • Publication number 20070123408
    • Publication date May 31, 2007
    • Ferrum AG
    • Gernot Busch
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    Method and device for separating materials
    • Publication number 20040112798
    • Publication date Jun 17, 2004
    • Werner H. Stahl
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL