Patents by Inventor Stuart B. Deardorff

Stuart B. Deardorff 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).

  • Pedal car
    Patent number: D400626
    Type: Grant
    Filed: December 24, 1997
    Date of Patent: November 3, 1998
    Inventors: Stuart B. Deardorff, Donna L. Deardorff