Patents by Inventor Dave Ruble

Dave Ruble 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).

  • Patent number: D384811
    Type: Grant
    Filed: July 14, 1995
    Date of Patent: October 14, 1997
    Inventors: Christopher T. Whiteman, Dave Ruble