发明名称 Verfahren zum Betreiben eines Spielautomaten
摘要 Gaming devices dispense tickets which are supplemental to the gaming award. The gaming devices provide gaming awards, typically in a form selected from the group consisting of coins, currency, credits or redeemable tickets in response to a randomly determined event, and also provide supplemental tickets.
申请公布号 DE19983571(B4) 申请公布日期 2008.01.31
申请号 DE1999183571 申请日期 1999.09.17
申请人 IGT 发明人 ADAMS, WILLIAM R.
分类号 A63F5/04;G07F17/34;A63F1/00;A63F3/06;A63F9/00;A63F13/00;A63F13/02;G07F17/32;G07F17/42 主分类号 A63F5/04
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