TREA

Tractiontec Corporation

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Organization

  • Bloomfield Hills, MI, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Traction drive transmission system
    • Patent number 4,957,474
    • Issue date Sep 18, 1990
    • Tractiontec Corporation
    • Yves J. Kemper
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Traction drive transmission system
    • Patent number 4,856,371
    • Issue date Aug 15, 1989
    • Tractiontec Corporation
    • Yves J. Kemper
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Radially oriented nutational traction drive transmission with large...
    • Patent number 4,694,701
    • Issue date Sep 22, 1987
    • Tractiontec Corporation
    • Yves J. Kemper
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Trademarklast 30 trademarks