Patents by Inventor Dennis Rapp

Dennis Rapp 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).

  • Removable boat bow riser
    Patent number: D348647
    Type: Grant
    Filed: November 9, 1992
    Date of Patent: July 12, 1994
    Inventors: Harold L. Hull, Dennis Rapp