发明名称 Paddle ball game
摘要 A game of skill includes a dumbbell-shaped member having two resilient balls mounted on opposite ends of a dowel, a paddle, and an elastic strand having one end secured to the paddle and having its other end secured to the midpoint of the dowel. The paddle is used to strike a ball to cause the dumbbell-shaped member to rotate. The game depends upon the player's skill in keeping the dumbbell-shaped member rotating.
申请公布号 US4147354(A) 申请公布日期 1979.04.03
申请号 US19770843529 申请日期 1977.10.19
申请人 BALISTRIERI, PETER A. 发明人 BALISTRIERI, PETER A.
分类号 A63B67/10;(IPC1-7):A63B65/12 主分类号 A63B67/10
代理机构 代理人
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