Patents by Inventor Dewell F. Williams

Dewell F. Williams 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).

  • Utility tray for stepladders
    Patent number: 5967259
    Abstract: A utility tray for use with a stepladder having a flat top step, the tray comprising a generally rectangular flat central portion, rectangular side tray compartments on opposite sides of the central portion and depending therefrom, a rectangular rear tray compartment on and depending from a third side of the central portion, and a flange depending from the fourth side of the central portion, each of the tray compartments being defined by vertical sides and a bottom orthogonal to the vertical sides; one side of each of said tray compartments forming with the flange a top step-receiving compartment, and a strap for releasably securing the utility tray to a stepladder.
    Type: Grant
    Filed: February 27, 1998
    Date of Patent: October 19, 1999
    Inventor: Dewell F. Williams