发明名称 GAMING DEVICE HAVING A PLURALITY OF INTERACTIVE PLAYER-SELECTABLE SYMBOLS
摘要 A gaming device which includes a plurality of sets of interactive player-selectable symbols which are sequentially offered to a player during a game played upon the gaming device. The player may select one or more of the player-selectable symbols to be added to one or more sets of symbols which were initially provided to the player.
申请公布号 US2014038681(A1) 申请公布日期 2014.02.06
申请号 US201314044473 申请日期 2013.10.02
申请人 IGT 发明人 PAULSEN CRAIG A.;NGUYEN BINH T.
分类号 A63F1/06;G07F17/32 主分类号 A63F1/06
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