TREA

Helmut Kohler

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  • Buhlertal, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pulley with a damper between rotary input and output members
    • Patent number 6,048,284
    • Issue date Apr 11, 2000
    • Luk Lamellen und Kupplungsbau GmbH
    • Friedrich Gerhardt
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Friction clutch and method of making a diaphragm spring therefor
    • Patent number 4,828,092
    • Issue date May 9, 1989
    • Luk Lamellen und Kupplungsbau GmbH
    • Helmut Kohler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method of assembling a friction clutch
    • Patent number 4,757,597
    • Issue date Jul 19, 1988
    • Luk Lamellen und Kupplungsbau GmbH
    • Helmut Kohler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fastening devices for friction clutches
    • Patent number 4,635,775
    • Issue date Jan 13, 1987
    • Luk Lamellen und Kupplungsbau GmbH
    • Helmut Kohler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Friction clutch
    • Patent number 4,615,424
    • Issue date Oct 7, 1986
    • Luk Lamellen und Kupplungsbau GmbH
    • Helmut Kohler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...