TREA

Klaus Fichter

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  • Junchen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Upper side, in particular paper side, and papermaking-machine fabric
    • Patent number 7,770,606
    • Issue date Aug 10, 2010
    • Andritz Technology and Asset Management GmbH
    • Wolfgang Heger
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Wire cloth, in particular paper making wire cloth
    • Patent number 7,585,394
    • Issue date Sep 8, 2009
    • Andreas Kufferath GmbH & Co. KG
    • Wolfgang Heger
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Papermaking screen
    • Patent number 7,406,985
    • Issue date Aug 5, 2008
    • Andreas Kufferath GmbH & Co. KG
    • Wolfgang Heger
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Papermaking screen
    • Patent number 7,373,957
    • Issue date May 20, 2008
    • Andreas Kufferath GmbH & Co. KG
    • Wolfgang Heger
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Paper-making machine wire cloth
    • Patent number 7,048,830
    • Issue date May 23, 2006
    • Andreas Kufferath GmbH & Co. KG
    • Wolfgang Heger
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Paper making wire cloth
    • Patent number 7,048,829
    • Issue date May 23, 2006
    • Andreas Kufferath GmbH & Co. KG
    • Wolfgang Heger
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

  • Information Patent Application

    Upper Side, in Particular Paper Side, and Papermaking-Machine Fabric
    • Publication number 20090308482
    • Publication date Dec 17, 2009
    • Wolfgang Heger
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Application

    Papermaking screen
    • Publication number 20070157988
    • Publication date Jul 12, 2007
    • Wolfgang Heger
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Application

    Wire cloth, in particular paper making wire cloth
    • Publication number 20070125911
    • Publication date Jun 7, 2007
    • Wolfgang Heger
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Application

    Papermaking screen
    • Publication number 20060162804
    • Publication date Jul 27, 2006
    • Wolfgang Heger
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Application

    Paper-making machine wire cloth
    • Publication number 20040089365
    • Publication date May 13, 2004
    • Wolfgang Heger
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Application

    Paper making wire cloth
    • Publication number 20040020621
    • Publication date Feb 5, 2004
    • Wolfgang Heger
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE