发明名称 Off-line remote system for lotteries and games of skill
摘要 An off-line remote lottery system which enables players to purchase instant-type lottery game outcomes from a randomized prize data stream in a central computer, and view the outcomes on remotely disposed gaming computers which do not require an on-line connection during play.
申请公布号 US7008318(B2) 申请公布日期 2006.03.07
申请号 US20050057665 申请日期 2005.02.14
申请人 WALKER DIGITAL, LLC 发明人 SCHNEIER BRUCE;WALKER JAY S.;JORASCH JAMES
分类号 A63F9/24;A63F3/08;G07F17/32 主分类号 A63F9/24
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