Patents by Inventor Emilie M. Schiess

Emilie M. Schiess 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).

  • Recreational and educational game apparatus
    Patent number: 5409224
    Abstract: A game apparatus, the game apparatus including a housing, the housing enclosing a playing chamber therewithin, at least one pair of substantially opposing impeller devices sharing a common longitudinal axis, each impeller being capable of impelling a projectile into the playing chamber.
    Type: Grant
    Filed: December 17, 1993
    Date of Patent: April 25, 1995
    Inventor: Emilie M. Schiess