TREA

Ludwig Buergler

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  • Radegund, AT
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Patents Grantslast 30 patents

  • Information Patent Grant

    Variable valve drive
    • Patent number 6,691,652
    • Issue date Feb 17, 2004
    • AVL List GmbH
    • Thomas Kammerdiener
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    Variable valve drive
    • Publication number 20030056745
    • Publication date Mar 27, 2003
    • Thomas Kammerdiener
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES