TREA

Jens Haehn

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  • Heidelberg, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus for separating particles from a flowing medium
    • Patent number 7,258,727
    • Issue date Aug 21, 2007
    • Mann & Hummel GmbH
    • Volker Greif
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Filter in a filter housing
    • Patent number 7,004,986
    • Issue date Feb 28, 2006
    • Mann & Hummel GmbH
    • Edvard Kopec
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Multicell cyclone and method for producing it
    • Patent number 6,884,273
    • Issue date Apr 26, 2005
    • Filterwerk Mann & Hummel GmbH
    • Edvard Kopec
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...

Patents Applicationslast 30 patents

  • Information Patent Application

    Oil Filter, Oil Separator and Filter Insert Thereof
    • Publication number 20100032359
    • Publication date Feb 11, 2010
    • Mann + Hummel GmbH
    • Eric Gillenberg
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Apparatus for separating particles from a flowing medium
    • Publication number 20050086915
    • Publication date Apr 28, 2005
    • Mann & Hummel GmbH
    • Volker Greif
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Filter in a filter housing
    • Publication number 20040040271
    • Publication date Mar 4, 2004
    • Mann & Hummel GmbH
    • Edvard Kopec
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Multicell cyclone and method for producing it
    • Publication number 20030057151
    • Publication date Mar 27, 2003
    • Filterwerk Mann & Hummel GmbH
    • Edvard Kopec
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL