发明名称 Method and apparatus for redeeming a game piece
摘要 A probability game having multiple game pieces each having areas which are covered with removable concealer and contain void and/or win areas. The game is controlled by player-made choices with respect to selecting areas to uncover on the game pieces that are potential winners.
申请公布号 US6237913(B1) 申请公布日期 2001.05.29
申请号 US19990456133 申请日期 1999.12.07
申请人 KAMILLE STUART J. 发明人 KAMILLE STUART J.
分类号 A63F3/06;A63F9/24;(IPC1-7):A63F3/06 主分类号 A63F3/06
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