发明名称 Operating method for coin-actuated entertainment device
摘要 The method involves allowing the number of special plays, in the next higher display field, to be output or risked. Alternatively a game may be played between the display fields of the extra win games adjacent to the display field reached, or an extra win may be paid out at a predefined or random amount.
申请公布号 DE19812546(C1) 申请公布日期 2000.01.20
申请号 DE19981012546 申请日期 1998.03.21
申请人 NSM AG 发明人 ROECK, HEIDRUN;WIRGES, HANS-WERNER;DODERER, KLAUS;WERNER, LOTHAR;OCHS, GERHARD;SAALA, DIETER;NIEDERLEIN, HORST
分类号 G07F17/32;(IPC1-7):G07F17/34 主分类号 G07F17/32
代理机构 代理人
主权项
地址