TREA

Lawrence F. Graham

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  • Peoria, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Torsional vibration damper
    • Patent number 5,058,453
    • Issue date Oct 22, 1991
    • Caterpillar Inc.
    • Lawrence F. Graham
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...