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发明名称
INTERACTIVE VIDEO SYSTEM
摘要
申请公布号
GB2224380(B)
申请公布日期
1993.02.10
申请号
GB19890022671
申请日期
1989.10.09
申请人
* COATS VIYELLA PLC
发明人
GORDON HUGH * DONALD;JEFFREY LINDSAY * HEWITT;GEORGE ELIAS * ASSOUSA PHD
分类号
G09F27/00;G06F3/16;G06F17/30;G06Q10/00;G07F7/00;G07G1/00;G09B5/14;G11B20/00;H04Q9/00
主分类号
G09F27/00
代理机构
代理人
主权项
地址
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