Patents by Inventor Donald W. Cook

Donald W. Cook 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).

  • Stone shield
    Patent number: 4966378
    Abstract: A stone shield adjustably attachable to the rear bumper of a pick-up truck extends substantially across the vehicle for protection of a load being towed. The stone shield is mounted to the bumper by brackets that may be adjustably positioned forwardly or rearwardly to allow proper positioning of the shield in the space ahead of the rear bumper and to facilitate alignment of hinge clips for the shield.
    Type: Grant
    Filed: August 21, 1989
    Date of Patent: October 30, 1990
    Assignee: Elixir Industries
    Inventor: Donald W. Cook
  • Furniture base and method of making the same
    Patent number: 4084776
    Abstract: A furniture base comprising a central vertical element, at least two radiating leg elements, and a spider element comprising at least one radiating member for each leg element. The spider element is secured near the bottom of the vertical element and the leg elements are secured in a radial fashion to the spider element and to the vertical element.
    Type: Grant
    Filed: January 21, 1976
    Date of Patent: April 18, 1978
    Assignee: Cook Specialty Company
    Inventor: Donald W. Cook
  • Hose splicer
    Patent number: D290646
    Type: Grant
    Filed: January 11, 1985
    Date of Patent: June 30, 1987
    Inventor: Donald W. Cook