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发明名称
Method and device for scrambling and descrambling of a video signal.
摘要
申请公布号
EP0443987(B1)
申请公布日期
1995.10.18
申请号
EP19910810115
申请日期
1991.02.21
申请人
NAGRA PLUS S.A.
发明人
KUDELSKI, ANDRE
分类号
H04N7/169;(IPC1-7):H04N7/167
主分类号
H04N7/169
代理机构
代理人
主权项
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