发明名称 Self-illuminating ball paddle
摘要 A ball and paddle toy for generating an illumination effect when activated. The toy includes a paddle having a head portion and a handle portion configured for grasping by a user. A switch operable when a force exceeding a threshold force is applied thereto is connected to the paddle head portion. An elastic cord is connected at one end to the switch and at another end to a ball. An illuminating element is connected to the switch and is activated when the elastic cord applies a force exceeding the threshold force to the switch. When in use, the paddle is used to hit the ball, which causes the cord stretch and apply a force to the switch for activating the illuminating element.
申请公布号 US5951014(A) 申请公布日期 1999.09.14
申请号 US19980105685 申请日期 1998.06.26
申请人 NADEL, CRAIG P. 发明人 NADEL, CRAIG P.
分类号 A63B59/00;(IPC1-7):A63B67/20 主分类号 A63B59/00
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