发明名称 Apparatus and method for generating number sets
摘要 A device for generating winning lotto and keno combinations. The invention comprises means for inputting a number comporting to the total size of a lottery number pool; keypad means for inputting a minimum winning prize level; means in accordance with a prestored algorithm for generating a plurality of number combinations utilizing each number in said number pool, said number combinations guaranteeing a winning combination at said a minimum prize level; and means for outputting said number combinations.
申请公布号 US5157602(A) 申请公布日期 1992.10.20
申请号 US19900475775 申请日期 1990.02.06
申请人 FIELDS, SCOTT J.;RICHTER, STEPHEN B. 发明人 FIELDS, SCOTT J.;RICHTER, STEPHEN B.
分类号 A63F3/08;G06F15/02;G06F19/00;G06Q50/00;G07C15/00 主分类号 A63F3/08
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