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发明名称
RECORDING AND REPRODUCING APPTS. FOR VTR
摘要
申请公布号
KR1019890003493(B1)
申请公布日期
1989.09.22
申请号
KR1019840001830
申请日期
1984.04.07
申请人
发明人
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主分类号
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代理人
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