发明名称 Gaming systems and methods
摘要 The invention relates generally to methods and apparatus for playing games involving numbers or symbols, including but not limited to the classic game of BINGO. More particularly, the methods and apparatus relate to games involving matrices or arrays of numbers or symbols and different techniques and/or equipment used when playing the games, which help define how the games are won.
申请公布号 US7562875(B2) 申请公布日期 2009.07.21
申请号 US20050241246 申请日期 2005.09.30
申请人 VKGS LLC 发明人 MORIN RUSSELL;GRAY DAVID;FREE DANIEL
分类号 A63F3/06;A63F3/00;A63F9/00;A63F9/24;G06F13/00;G06F17/00 主分类号 A63F3/06
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