发明名称 Lottery game card and method for conducting a lottery game
摘要 A lottery game card incorporates player direction in determining the outcome of the game and allows a player to reveal one or more elements on the card according to rules associated with the lottery game. According to one embodiment of the invention, all of the possible combinations of playable elements on the card may be known or knowable in advance to the player before the player begins to expose elements on the card and some or all of possible elements on the card that the player may expose may be known to the player before the player begins to expose elements on the card. The player's progression through a card is not predetermined such that the player has significant ability or flexibility to control or direct the play of the lottery game embodied by the card and to influence or direct the outcome of the lottery game embodied by the card.
申请公布号 US6676126(B1) 申请公布日期 2004.01.13
申请号 US20000596008 申请日期 2000.06.16
申请人 WALKER DIGITAL, LLC 发明人 WALKER JAY S.;TULLEY STEPHEN C.;TEDESCO DANIEL E.;JORASCH JAMES A.
分类号 A63F3/06;G07F17/32;(IPC1-7):A63F3/06 主分类号 A63F3/06
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