TREA

Jorg Lehnert

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  • Schwabmunchen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Filter medium
    • Patent number 8,465,564
    • Issue date Jun 18, 2013
    • Johns Manville
    • Christian Hassman
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Laminate with improved properties
    • Patent number 7,494,558
    • Issue date Feb 24, 2009
    • Jörg Lehnert
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Non-woven laminate composite
    • Patent number 7,199,065
    • Issue date Apr 3, 2007
    • Johns Manville
    • Werner Groh
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

  • Information Patent Application

    FILTER MEDIUM
    • Publication number 20100307338
    • Publication date Dec 9, 2010
    • Christian Hassman
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Laminate with improved properties
    • Publication number 20030092337
    • Publication date May 15, 2003
    • Jorg Lehnert
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS