发明名称 GAMING MACHINE INFORMATION, COMMUNICATION AND DISPLAY SYSTEM
摘要 An information and communication system for use with a plurality of gaming machines comprising: a central data processor; a plurality of control units for communication between said central data processor and said gaming machines: and a plurality of interface units for communication between a player or employee and said control units.
申请公布号 CA2078936(C) 申请公布日期 1999.09.14
申请号 CA19922078936 申请日期 1992.09.23
申请人 发明人 MINER, THOMAS;RAVEN, RICHARD;STONE, JAY
分类号 A63F5/04;A63F7/02;A63F13/12;G06F19/00;G07F9/08;G07F17/32;(IPC1-7):G06F19/00;A63F3/00;A63F9/00 主分类号 A63F5/04
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