Patents by Inventor John D. Mabon

John D. Mabon has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Welded drop-center vehicle wheels
    Patent number: 4504095
    Abstract: A disc wheel or demountable rim assembly for a vehicle comprising an asymmetrical drop-center rim with one bead seat spaced from the well by a ledge in which the disc or an adaptor band is welded to the rim with a T-butt weld adjacent the transition between said one bead seat and the ledge.
    Type: Grant
    Filed: November 20, 1978
    Date of Patent: March 12, 1985
    Assignee: GKN Sankey Limited
    Inventors: Michael F. Edwards, John D. Mabon