发明名称 Blackjack options
摘要 A method for conducting blackjack-style wagering games includes favorable player options to enhance its appeal. The player elects to undo a pair of initial cards in a two-card blackjack hand split to increase his chance of winning his hand.
申请公布号 US2010133751(A1) 申请公布日期 2010.06.03
申请号 US20090592587 申请日期 2009.11.30
申请人 BETWISER GAMES, LLC 发明人 KO SHENLI
分类号 A63F1/00;A63F9/24;A63F13/00 主分类号 A63F1/00
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