发明名称 Gaming device having a bonus scheme with symbol generator and symbol terminating condition
摘要 A gaming device with a bonus scheme which includes a symbol generator and a plurality of symbols. When two or more predetermined symbols are generated and displayed, the bonus round terminates. Depending upon which symbols the gaming device generates and displays, the bonus round may or may not terminate. This type of bonus scheme provides an exciting manner of terminating bonus rounds and increases player entertainment.
申请公布号 US6929952(B2) 申请公布日期 2005.08.16
申请号 US20030608867 申请日期 2003.06.27
申请人 IGT 发明人 BAERLOCHER ANTHONY J.
分类号 G07F17/32;(IPC1-7):A63F9/24 主分类号 G07F17/32
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