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发明名称
MAGNETIC DISK DEVICE AND METHOD FOR JUDGING ITS LIFE
摘要
申请公布号
JPH08227571(A)
申请公布日期
1996.09.03
申请号
JP19950033622
申请日期
1995.02.22
申请人
NEC CORP
发明人
NODA TOSHIHARU
分类号
G11B5/60;G11B5/56;G11B19/02;G11B21/21;(IPC1-7):G11B21/21
主分类号
G11B5/60
代理机构
代理人
主权项
地址
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