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Arthur E. Dornan

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  • Ypsilanti, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Anti-back drive system
    • Patent number 7,861,840
    • Issue date Jan 4, 2011
    • Winzeler Gear, Inc
    • Arthur E. Dornan
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Anti-backlash gear
    • Patent number 7,752,937
    • Issue date Jul 13, 2010
    • Winzeler Gear, Inc
    • Arthur E. Dornan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Automobile electric door lock actuator
    • Patent number 4,819,493
    • Issue date Apr 11, 1989
    • Kelsey Hayes Co.
    • Arthur E. Dornan
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Control arrangement
    • Patent number 4,129,047
    • Issue date Dec 12, 1978
    • Massey-Ferguson Inc.
    • Arthur E. Dornan
    • B60 - VEHICLES IN GENERAL