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发明名称
Intelligent interactive multimedia
摘要
申请公布号
GB0515831(D0)
申请公布日期
2005.09.07
申请号
GB20050015831
申请日期
2005.08.01
申请人
ERA DIGITAL MEDIA CO., LTD
发明人
分类号
G06Q10/00;G06Q30/00;H04H20/38;H04L12/18
主分类号
G06Q10/00
代理机构
代理人
主权项
地址
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