Patents by Inventor Andrew Tarc

Andrew Tarc 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).

  • Display tile for electronic chess game
    Patent number: 4369975
    Abstract: A display tile for use in a chess game matrix has optical display segments which may be actuated to simultaneously display chess men and the allowed direction of movement of the chess men during the game of chess.
    Type: Grant
    Filed: April 30, 1980
    Date of Patent: January 25, 1983
    Inventor: Andrew Tarc