TREA

Johann Spitzhirn

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  • Kolitzheim, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Clutch disk
    • Patent number 6,622,841
    • Issue date Sep 23, 2003
    • Mannesmann Sachs AG
    • Matthias Diemer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Clutch disk
    • Publication number 20020050434
    • Publication date May 2, 2002
    • Mannesmann Sachs AG
    • Matthias Diemer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...