发明名称 Electronic game card
摘要 An electronic game card and a method are disclosed for playing an instant lottery game which may provide a novel game experience as well as a game card which is cost effective to produce. In at least one embodiment, the game card includes a control chip, a start button, a random value generator and a display, which are each arranged on a flexible support of the game card, and the outcome of the lottery game is determined by said random number generator.
申请公布号 US2008214271(A1) 申请公布日期 2008.09.04
申请号 US20080071644 申请日期 2008.02.25
申请人 RYDBERG MATTIAS 发明人 RYDBERG MATTIAS
分类号 A63F9/24;G06F19/00 主分类号 A63F9/24
代理机构 代理人
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