Patents by Inventor William Gwynn

William Gwynn 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).

  • Drywall installation tool and method
    Publication number: 20060053722
    Abstract: A drywall panel installation tool provides engagement for the trailing edge of a drywall panel that is being installed having an internal or external radius curved surface. The tool may include a first flat plate having apertures therein for insertion of the fasteners, a second surface extending from a longitudinal edge of the flat plate and a flange or lip for engaging an edge of the drywall panel, the flange extending from a second longitudinal edge of the flat plate in a direction opposite to that of the extension of the first surface.
    Type: Application
    Filed: August 27, 2004
    Publication date: March 16, 2006
    Inventor: William Gwynn