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经营范围
发明名称
An apparatus for magnetic recording and reproducing a video signal
摘要
申请公布号
GB1133775(A)
申请公布日期
1968.11.20
申请号
GB19650050390
申请日期
1965.11.26
申请人
NIPPON VICTOR KABUSHIKI KAISHA
发明人
分类号
G11B5/52;G11B15/29;G11B15/61
主分类号
G11B5/52
代理机构
代理人
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