TREA

Frank Jonigkeit

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  • Boppard, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for removing a filter cake from a filtering device
    • Patent number 8,951,423
    • Issue date Feb 10, 2015
    • ETS Trade S.A.R.L.
    • Harald Schmidt
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter device
    • Patent number 8,777,018
    • Issue date Jul 15, 2014
    • ETS Trade S.a.r.l.
    • Harald Schmidt
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD FOR REMOVING A FILTER CAKE FROM A FILTERING DEVICE
    • Publication number 20130313207
    • Publication date Nov 28, 2013
    • ETS Trade S.a.r.l.
    • Harald Schmidt
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER DEVICE
    • Publication number 20090277847
    • Publication date Nov 12, 2009
    • ETS Trade S.a.r.l.
    • Harald Schmidt
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL