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发明名称
PROCEDE ET DISPOSITIF D'ENREGISTREMENT DE SIGNAUX AUDIOFREQUENCES SUR UN MAGNETOSCOPE
摘要
申请公布号
FR2375769(B1)
申请公布日期
1986.03.28
申请号
FR19770039147
申请日期
1977.12.23
申请人
SONY CORP
发明人
分类号
H03M13/00;G11B20/10;G11B20/12;G11B20/18;H03M13/27;(IPC1-7):H04N5/76
主分类号
H03M13/00
代理机构
代理人
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