TREA

David Kirkham

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  • Springfield, MO, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Slotted axle assembly
    • Patent number 7,481,441
    • Issue date Jan 27, 2009
    • Ridewell Corporation
    • David Kirkham
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Slotted axle assembly
    • Publication number 20070126198
    • Publication date Jun 7, 2007
    • Ridewell Corporation
    • David Kirkham
    • B60 - VEHICLES IN GENERAL