TREA

Randall S Hetzner

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  • Birch Run, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Rack ball nut interface
    • Patent number 6,499,369
    • Issue date Dec 31, 2002
    • Delphi Technologies, Inc.
    • Mark Stephen Piotrowski
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...