Patents by Inventor Steven Michael Wilton

Steven Michael Wilton 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).

  • Underground mine tire
    Patent number: 7234495
    Abstract: An underground mine tire 20 having a nominal bead diameter of 20.0 inches or less has a carcass, a tread 25 and a pair of rubber sidewalls 23, each extending along the outer periphery of the carcass 21 below the tread 25. The tire 20 has a nominal bead width D greater than 8.50 inches and an overall diameter of less than 55 inches. The carcass 21 has at least one radial steel cord reinforced ply 24.
    Type: Grant
    Filed: April 6, 2005
    Date of Patent: June 26, 2007
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Maurice Jacob Frank, Steven Michael Wilton, Lance Reed Wilkinson, Brian Ernest McMahon, Nicholas Lynn Sticklen