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发明名称
MAGNETORESISTANCE EFFECT TYPE MAGNETIC HEAD APPARATUS
摘要
申请公布号
EP0173942(A3)
申请公布日期
1987.12.02
申请号
EP19850110712
申请日期
1985.08.26
申请人
SONY CORPORATION
发明人
IMAKOSHI, SHIGEYOSHI;FUKUYAMA, MUNEKATSU;SUYAMA, HIDEO;SOUDA, YUTAKA
分类号
G11B5/03;G11B5/39;(IPC1-7):G11B5/00;G11B5/02
主分类号
G11B5/03
代理机构
代理人
主权项
地址
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