发明名称 Columnar race game
摘要 A columnar race game having columns that move in a vertical direction. The object of the game is to hit a target causing actuation of the column in the vertical direction. The first column to reach a uppermost point activates a detection device which stops the game and signals the winner of the game.
申请公布号 US6095526(A) 申请公布日期 2000.08.01
申请号 US19980193822 申请日期 1998.11.18
申请人 发明人
分类号 A63F9/00;A63F9/02;A63F9/14;(IPC1-7):A63F9/14 主分类号 A63F9/00
代理机构 代理人
主权项
地址