Patents by Inventor George H. Fisk

George H. Fisk 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).

  • Cut resistant tire with embedded oblong fibers
    Patent number: 5173136
    Abstract: A cut resistant pneumatic tire is provided. The tire has embedded in its sidewalls and/or tread, short lengths of adhesive coated monofilament nylon fibers. Adhesion between the rubber of the tire and the adhesive coated fibers provides a stiffer, more cut resistant composition.
    Type: Grant
    Filed: October 19, 1990
    Date of Patent: December 22, 1992
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Subhash C. Agarwal, George H. Fisk
  • Surface treatment of tires to reduce flash
    Patent number: 3959053
    Abstract: A method of reducing rubber projections such as vents and flash formed during molding and vulcanizing of a pneumatic tire by prior treatment of selected outer surfaces of the tire with from one to ten megarads of electron radiation from a 500,000 to 3,000,000 KV source to inhibit the flow of the treated rubbery material into the vent holes of the mold and crevices between abutting sections of the mold.
    Type: Grant
    Filed: August 5, 1974
    Date of Patent: May 25, 1976
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: George H. Fisk, James A. Loulan, Jr.