Patents by Inventor John L. Giove

John L. Giove 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).

  • Low-cost, high temperature oxidation-resistant steel
    Patent number: 4141724
    Abstract: A low-cost, weldable, high-temperature oxidation-resistant steel containing 0.04% maximum carbon, 2.60 to 4.0% chromium, 1.4 to 2.0% silicon, 0.1% maximum aluminum and sufficient titanium to stabilize the carbon and nitrogen.
    Type: Grant
    Filed: June 21, 1978
    Date of Patent: February 27, 1979
    Assignee: United States Steel Corporation
    Inventors: Kenneth G. Brickner, John L. Giove