Patents Assigned to Fred Silber Compamy
  • Magnifying marker for a game board
    Patent number: 5031918
    Abstract: A marker for use in playing lotto games such as bingo is made from a transparent rigid material having a flat bottom surface and a convex upper surface. The marker is sized to cover the indicia on the bingo card and to magnify the indicia thereunder. The marker has a convexly curved downwardly facing shoulder extending between the upper surface and bottom surface. The upper surface, shoulder and bottom surface form a continuous curvilinear surface which provides a magnified view free from double images.
    Type: Grant
    Filed: April 24, 1990
    Date of Patent: July 16, 1991
    Assignee: Fred Silber Compamy
    Inventor: Jerome Brill