发明名称 Sporting game time-out indicator
摘要 In a preferred embodiment of the present invention, a box is provided for placement upon the official scorekeeper's table which includes a plurality of lights on a surface thereof. By actuating corresponding switches on the exterior of the box, the official scorekeeper is able to illuminate lights (or conversely to extinguish lights) in order to indicate how many time outs have been used by each team. In the preferred embodiment, the time-out indicator lights are integrated into the same box which is used to display the possession arrow for each team.
申请公布号 US6593846(B1) 申请公布日期 2003.07.15
申请号 US20010949961 申请日期 2001.09.10
申请人 WATTS CONNIE 发明人 WATTS BRUCE D.
分类号 A63B71/06;(IPC1-7):G08B5/36;A63F13/00 主分类号 A63B71/06
代理机构 代理人
主权项
地址
您可能感兴趣的专利