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发明名称
摘要
申请公布号
JPS6034100(Y2)
申请公布日期
1985.10.11
申请号
JP19790039460U
申请日期
1979.03.26
申请人
发明人
分类号
G11B7/08;G11B7/09;G11B7/135;(IPC1-7):G11B7/08
主分类号
G11B7/08
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代理人
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