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发明名称
Amusement machine player recognition system
摘要
申请公布号
GB0222228(D0)
申请公布日期
2002.10.30
申请号
GB20020022228
申请日期
2002.09.25
申请人
JONES, DAVID
发明人
分类号
G07F17/32
主分类号
G07F17/32
代理机构
代理人
主权项
地址
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