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发明名称
ACTUATOR FAULTY OPERATION DETECTION CIRCUIT FOR MAGNETIC DISK DEVICE
摘要
申请公布号
JPH01112577(A)
申请公布日期
1989.05.01
申请号
JP19870268142
申请日期
1987.10.26
申请人
HITACHI LTD;HITACHI SHONAN DENSHI CO LTD
发明人
YAMADA FUJIO;SAGARA ISAO
分类号
G11B21/08;G11B19/02
主分类号
G11B21/08
代理机构
代理人
主权项
地址
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