发明名称 Gaming device offering the prospect of gain
摘要 In the gaming device according to the invention, endless belts are used to bear the symbols instead of the rollers used to date. The scale of risks is represented by an endless belt, as well.
申请公布号 DE3441654(A1) 申请公布日期 1986.05.15
申请号 DE19843441654 申请日期 1984.11.14
申请人 EIBA,PETER 发明人 EIBA,PETER
分类号 G07F17/32;(IPC1-7):A63F5/04;G07F17/34 主分类号 G07F17/32
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