Patents by Inventor Douglas M. Farrago

Douglas M. Farrago 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).

  • Pad structure for relieving knee stress
    Patent number: 5073986
    Abstract: A pad structure for relieving stress to a person's knee and leg has a flexible enclosure substantially filled with a flexible, resilient material, and the flexible enclosure is releasably secured to the person's leg behind the person's knee and in contact with the back of the person's upper and lower leg.
    Type: Grant
    Filed: August 2, 1990
    Date of Patent: December 24, 1991
    Inventor: Douglas M. Farrago