发明名称 GAMING DEVICE HAVING DIFFERENT SETS OF PRIMARY AND SECONDARY REEL SYMBOLS
摘要 An apparatus and method for a gaming device having a bonus game that provides a player with a primary set of reel symbols having a primary probability of winning and a secondary set of reel symbols having a secondary probability of winning, where the secondary probability of winning is greater than the primary probability of winning.
申请公布号 US2006205480(A1) 申请公布日期 2006.09.14
申请号 US20060382396 申请日期 2006.05.09
申请人 发明人 GLAVICH PAULINA;BAERLOCHER ANTHONY J.
分类号 A63F13/00 主分类号 A63F13/00
代理机构 代理人
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