发明名称 Device for undefined number combinations for lotto games system 6 from 49
摘要 The device has a guide plate in an upper region with 49 bores. The bores contain 49 downward facing printing dies. The distance from the upper edge to the upper guide plate (2) and the distance from the surface of the printing pin to the guide plate is exactly half the dia. of a steel ball (6) inside the housing. Each bore can only accept one ball after shaking. Only those printing dies (12) on which a ball rests can move to enable the printing process to take place.
申请公布号 DE19718000(A1) 申请公布日期 1998.04.09
申请号 DE19971018000 申请日期 1997.04.29
申请人 FIGGE, WOLFRAM, 61267 NEU-ANSPACH, DE 发明人 FIGGE, WOLFRAM, 61267 NEU-ANSPACH, DE
分类号 A63F3/06;A63F3/08;A63F7/04;A63F9/06;G07C15/00;(IPC1-7):G07C15/00 主分类号 A63F3/06
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