TREA

Siegfried Daum

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  • Hilden, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Machine for producing a fibrous web
    • Patent number 7,520,962
    • Issue date Apr 21, 2009
    • Voith Paper Patent GmbH
    • Rudolf Muench
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Apparatus and method for marking a J-line
    • Patent number 7,353,754
    • Issue date Apr 8, 2008
    • Voith Patent GmbH
    • Rudolf Muench
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Machine for producing a fibrous web
    • Publication number 20060076119
    • Publication date Apr 13, 2006
    • VOITH PAPER PATENT GmbH
    • Rudolf Muench
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Application

    Papermaking machine
    • Publication number 20050274474
    • Publication date Dec 15, 2005
    • VOITH PAPER PATENT GmbH
    • Rudolf Muench
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Application

    Apparatus and method for marking a J-line
    • Publication number 20050211817
    • Publication date Sep 29, 2005
    • Rudolf Muench
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL