Patents by Inventor Gilbert K. J. Obermair

Gilbert K. J. Obermair 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).

  • Alignment game
    Patent number: 4210337
    Abstract: A board game for two or more players in which the board has a playing area comprising two sets of parallel rows, the intersection of the rows defining regions for receiving playing pieces (preferably balls). The playing pieces in a row in which all its receiving regions are occupied are movable together along the axis of that row by applying a force to one of the two end pieces in that row so that each of the pieces in that row except the other end piece is moved into its next adjacent receiving region in that row.
    Type: Grant
    Filed: January 11, 1978
    Date of Patent: July 1, 1980
    Assignee: J. W. Spear & Sons Limited
    Inventor: Gilbert K. J. Obermair