Apparatus for identifying the members of an audience which are watching a television programme or are listening to a broadcast programme,申请号EP20000403168-传众专利搜索

发明名称	Apparatus for identifying the members of an audience which are watching a television programme or are listening to a broadcast programme
摘要
申请公布号	EP1133090(B1)	申请公布日期	2008.02.27
申请号	EP20000403168	申请日期	2000.11.14
申请人	WEINBLATT, LEE S.;LANGER, THOMAS	发明人	WEINBLATT, LEE S.;LANGER, THOMAS
分类号	H04H60/37;H04H60/45	主分类号	H04H60/37
代理机构		代理人
主权项
地址

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