发明名称 |
Ticket-based trial account |
摘要 |
Disclosed herein are techniques and equipment for providing a temporary ID for a player tracking account. The temporary ID may be created by a first player with a first level of access to a first player tracking account. The temporary ID may be used by a second player to gain a second level of access to the player tracking account. The second level of access may be less than the first level of access. |
申请公布号 |
US8641518(B2) |
申请公布日期 |
2014.02.04 |
申请号 |
US201113250771 |
申请日期 |
2011.09.30 |
申请人 |
DAVIS DWAYNE A.;NELSON DWAYNE R.;IGT |
发明人 |
DAVIS DWAYNE A.;NELSON DWAYNE R. |
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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