Patents by Inventor Douglas Toth

Douglas Toth 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).

  • Swim fin
    Patent number: D379398
    Type: Grant
    Filed: September 27, 1995
    Date of Patent: May 20, 1997
    Inventors: Dean Garraffa, Douglas Toth, Robert Applegate