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发明名称
摘要
申请公布号
FR2412213(B1)
申请公布日期
1984.03.16
申请号
FR19780035522
申请日期
1978.12.18
申请人
RCA CORP
发明人
分类号
H04N5/12;H04N5/05;H04N5/95;(IPC1-7):H04N5/04
主分类号
H04N5/12
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