Patents by Inventor Frank Stuempfl

Frank Stuempfl 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: 8454019
    Abstract: An educational board game that is comprised of authentic American government and newspaper article conspiracies involving the American people and culture. Play money, drug and oil stocks and gold, silver and platinum gold coin tokens are distributed and traded to acquire conspiracy files.
    Type: Grant
    Filed: October 30, 2009
    Date of Patent: June 4, 2013
    Inventor: Frank Stuempfl
  • Patent number: 6574433
    Abstract: An apparatus for placing a camera therein for use underwater includes a waterproof housing, a door, and a flat panel that is disposed at one end of the housing, the flat panel being transparent and extending throughout the one end. The camera includes a viewing lens that is adapted for placement adjacent the flat panel. A CD or cassette tape player provides a source of sound that is played through a pair of speakers for simultaneous recording of sound and images on a videocamera. A push button waterproof switch is attached to a cable, the cable is adapted for placement over a record button of the videocamera.
    Type: Grant
    Filed: June 8, 2001
    Date of Patent: June 3, 2003
    Inventor: Frank Stuempfl