TREA

Stig H. A. Weiertz

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  • Kungalv, SE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Overdrive for motor vehicles
    • Patent number 4,391,164
    • Issue date Jul 5, 1983
    • AB Volvo
    • Stig H. A. Weiertz
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gear shift not requiring adjustment
    • Patent number 4,324,149
    • Issue date Apr 13, 1982
    • AB Volvo
    • Nils L. Johansson
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Overdrive for motor vehicles
    • Patent number 4,223,572
    • Issue date Sep 23, 1980
    • AB Volvo
    • Stig H. A. Weiertz
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...