TREA

William E. Conroy

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  • Aurora, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Thrust washer arrangement for differentials
    • Patent number 4,084,450
    • Issue date Apr 18, 1978
    • Caterpillar Tractor Co.
    • William E. Conroy
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Axially compact clutch and brake mechanism
    • Patent number 3,971,461
    • Issue date Jul 27, 1976
    • Caterpillar Tractor Co.
    • William E. Conroy
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...