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John Hanaway

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  • Milford, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Knuckle pin for railway vehicle coupler
    • Patent number 7,896,179
    • Issue date Mar 1, 2011
    • General Bearing Corporation
    • John Hanaway
    • B61 - RAILWAYS
  • Information Patent Grant

    Non-rotating draft key retainer
    • Patent number 6,357,613
    • Issue date Mar 19, 2002
    • General Bearing Corporation
    • John Hanaway
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents