发明名称 |
Gaming machine with hidden jackpot |
摘要 |
Various type of jackpot systems are disclosed wherein visible jackpots are replenished after a win by an invisible jackpot. Some embodiments include: replenishing the visible jackpot with less than 100% of the invisible jackpot; increasing the invisible jackpot at a rate faster than the rate at which the visible jackpot is increased; having a criteria for a win of the jackpot based on the amount of the invisible jackpot; and using multiple visible and invisible jackpots in various ways.
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申请公布号 |
US2005070356(A1) |
申请公布日期 |
2005.03.31 |
申请号 |
US20040991308 |
申请日期 |
2004.11.16 |
申请人 |
MOTHWURF EWALD;LANG PETER;LECHNER FRANZ;BERGER DOMINIK |
发明人 |
MOTHWURF EWALD;LANG PETER;LECHNER FRANZ;BERGER DOMINIK |
分类号 |
A63F3/00;(IPC1-7):G06F17/00;G06F19/00 |
主分类号 |
A63F3/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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