Patents by Inventor Ronald D. Eason

Ronald D. Eason 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).

  • Rod guide remover
    Patent number: 5123829
    Abstract: A rod guide remover is provided for splitting rod guides away from a sucker rod without risk of damage to the rod. A set of opposing blades are used which are kept a selected distance apart by stop members that abruptly contact a set of rod supports for preventing injury to the rod. The gap distances are selected over a relatively narrow range to insure complete splitting of all types of guides yet provide sufficient tolerance to protect the rod.
    Type: Grant
    Filed: June 13, 1991
    Date of Patent: June 23, 1992
    Assignee: J. M. Huber Corporation
    Inventors: Ronald D. Eason, James S. Dowell