发明名称 Method & apparatus for a gaming device
摘要 A gaming device method and apparatus are disclosed, and are accomplished by a slot machine that includes one, or a plurality of primary pay lines, as well as one or a plurality of secondary pay lines, wherein symbols occurring at the primary pay lines during a plurality of independent spins are mapped into the secondary pay lines.
申请公布号 US2007178964(A1) 申请公布日期 2007.08.02
申请号 US20070698515 申请日期 2007.01.26
申请人 GHALY NABIL N 发明人 GHALY NABIL N.
分类号 A63F13/00 主分类号 A63F13/00
代理机构 代理人
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