发明名称 Reel slot machine
摘要 A slot machine is configured to have a main game comprising a multi-reel payline mechanical reel or video reel slot arrangement with at least one payline and a secondary event game comprising a multi-reel, one or more payline mechanical slot arrangement. Whenever the player achieves a combination of symbols on the main game that awards the player with the secondary event game, the number of chances provided to the player to play the secondary event game is based on the number of paylines that the player has played on the main game or by the number of credits wagered on each payline. Alternatively, the number of spins awarded to the player on the secondary event game can be determined by the symbol combinations achieved by the player on the main game. All spins of the three reel secondary event game can be winning spins or, alternatively, the spins on the secondary event reel game can be either winning or losing spins.
申请公布号 US6186894(B1) 申请公布日期 2001.02.13
申请号 US19980112225 申请日期 1998.07.08
申请人 MAYEROFF JASON 发明人 MAYEROFF JASON
分类号 G07F17/32;G07F17/34;(IPC1-7):A63F13/00 主分类号 G07F17/32
代理机构 代理人
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