Patents by Inventor Butler A. Mershon

Butler A. Mershon 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).

  • Joggling machine
    Patent number: 4276762
    Abstract: A joggling machine including a joggling tool for forming an indentation in a workpiece comprising means for securing the workpiece, means for heating the workpiece to a preselected temperature, means for moving the joggling tool and the workpiece into proximity with one another and means for actuating the joggling tool. Interlocks and circuitry are provided to effect safe automatic sequencing of the joggling machine. A universal form die and a multiple chambered magazine assist in the efficient operation of the joggling machine.
    Type: Grant
    Filed: November 6, 1978
    Date of Patent: July 7, 1981
    Assignee: Lockheed Corporation
    Inventors: Butler A. Mershon, Keith A. Wilhelm