Patents by Inventor Trevor Kirby

Trevor Kirby 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).

  • Folding semi-rigid inflatable boat
    Patent number: 4597355
    Abstract: According to the invention, a folding, semi-rigid inflatable boat has a rigid hull portion with a rigid bow half and rigid stern half connected by a transverse hinge. The hull portion has a top extending from the bow along opposite sides of the boat to the stern. The top of the hull portion is below the gunwales of the boat. An inflatable gunwale portion extends rearwardly from the bow of the boat watertightly along the top of the hull portion on opposite sides of the boat.
    Type: Grant
    Filed: September 28, 1984
    Date of Patent: July 1, 1986
    Inventor: Trevor Kirby