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发明名称
MAGNETIC RECORDING AND REPRODUCING DEVICE
摘要
申请公布号
JPS6216688(A)
申请公布日期
1987.01.24
申请号
JP19850155812
申请日期
1985.07.15
申请人
ASAHI OPTICAL CO LTD
发明人
SATO KOICHI
分类号
G11B5/588;G11B5/027;H04N5/783
主分类号
G11B5/588
代理机构
代理人
主权项
地址
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