Patents by Inventor Herbert E. Jones

Herbert E. Jones 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).

  • Mining tooth point
    Patent number: 4903420
    Abstract: A tooth point having key slots top and bottom wherein the rear walls of the slots are outwardly convergent relative to the front walls to permit receipt of a curved locking pin.
    Type: Grant
    Filed: October 20, 1988
    Date of Patent: February 27, 1990
    Assignee: Esco Corporation
    Inventors: John S. Kreitzberg, Herbert E. Jones, Terry L. Briscoe
  • Shoe chain
    Patent number: D362109
    Type: Grant
    Filed: January 31, 1994
    Date of Patent: September 12, 1995
    Inventor: Herbert E. Jones