Patents by Inventor E. Lamar Sheppard

E. Lamar Sheppard 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).

  • Revolution counter attached to tires
    Patent number: 4862486
    Abstract: A method and apparatus for the determination of automobile and truck tire revolutions wherein said apparatus adhered to the tire detects each revolution by the flexing of that section of the tire.
    Type: Grant
    Filed: November 16, 1987
    Date of Patent: August 29, 1989
    Inventors: J. Keith Wing, E. Lamar Sheppard, William L. Willis