发明名称 |
Slot Machine With Symbol Sensor And Control Method Thereof |
摘要 |
A slot machine repeatedly detects symbols displayed in the middle columns of display windows even after the respective rotatable reels are stopped, and judges whether or not the symbols displayed in the display windows are changed after all the rotatable reels are stopped.
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申请公布号 |
US2008305846(A1) |
申请公布日期 |
2008.12.11 |
申请号 |
US20070927169 |
申请日期 |
2007.10.29 |
申请人 |
ARUZE GAMING AMERICA, INC. |
发明人 |
OKADA KAZUO |
分类号 |
A63F9/24 |
主分类号 |
A63F9/24 |
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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