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发明名称
MAGNETIC REPRODUCING DEVICE
摘要
申请公布号
JPH03173905(A)
申请公布日期
1991.07.29
申请号
JP19890311701
申请日期
1989.11.30
申请人
SONY CORP
发明人
FUKUDA SHINICHI
分类号
G11B5/09
主分类号
G11B5/09
代理机构
代理人
主权项
地址
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