Patents by Inventor Jack A. Yoblin

Jack A. Yoblin 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).

  • Method for explosive forming of tubular molds for continuous steel casting
    Patent number: 4220027
    Abstract: A method for explosively forming tubular copper molds of the type employed in continuous casting of steel billet and bloom sections.
    Type: Grant
    Filed: July 10, 1975
    Date of Patent: September 2, 1980
    Assignee: Concast, Inc.
    Inventors: Lyle J. Johnson, Jimmy D. Mote, Jack A. Yoblin