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Jon A. Macht

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  • Owatonna, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Vehicle frame
    • Patent number 4,514,007
    • Issue date Apr 30, 1985
    • Owatonna Manufacturing Company, Inc.
    • Jon A. Macht
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Operator restraint/control lockout system
    • Patent number 4,480,713
    • Issue date Nov 6, 1984
    • Owatonna Manufacturing Company, Inc.
    • Jon A. Macht
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Brake system
    • Patent number 4,480,708
    • Issue date Nov 6, 1984
    • Owatonna Manufacturing Company, Inc.
    • Jon A. Macht
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Mounting means for attaching an implement to a vehicle
    • Patent number 4,119,225
    • Issue date Oct 10, 1978
    • Owatonna Manufacturing Company, Inc.
    • Jon A. Macht
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING