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发明名称
METHOD FOR THE SELECTIVE AND HIERARCHICAL FILTERING OF INFORMATION TRANSMITTED TO SET TOP BOX BY USER
摘要
申请公布号
KR100570737(B1)
申请公布日期
2006.04.13
申请号
KR20030042535
申请日期
2003.06.27
申请人
发明人
分类号
H04N7/16
主分类号
H04N7/16
代理机构
代理人
主权项
地址
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