TREA

Gunnar Grim

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  • Weichs, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Filter device
    • Patent number 9,216,369
    • Issue date Dec 22, 2015
    • ANDRITZ KMPT GmbH
    • Gunnar Grim
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter device
    • Patent number 9,004,289
    • Issue date Apr 14, 2015
    • ANDRITZ KMPT GmbH
    • Bruno Hegnauer
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Evertable drum centrifuge filter
    • Patent number 5,630,938
    • Issue date May 20, 1997
    • Krauss-Maffei AG
    • Johannes Feller
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...

Patents Applicationslast 30 patents

  • Information Patent Application

    Filter Device
    • Publication number 20120160748
    • Publication date Jun 28, 2012
    • Gunnar Grim
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Filter Device
    • Publication number 20120160761
    • Publication date Jun 28, 2012
    • Bruno Hegnauer
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL