Patents by Inventor Richard Hebbard

Richard Hebbard 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).

  • Gyroscope exerciser
    Patent number: D325764
    Type: Grant
    Filed: November 28, 1989
    Date of Patent: April 28, 1992
    Inventor: Richard Hebbard