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发明名称
MAGNETIC DISK DEVICE AND METHOD FOR FORMING SERVO DATA
摘要
申请公布号
JPH05205419(A)
申请公布日期
1993.08.13
申请号
JP19910050171
申请日期
1991.02.25
申请人
HITACHI LTD
发明人
NISHIYAMA NOBUMASA
分类号
G11B5/09;G11B5/596;G11B20/12;G11B21/10;G11B21/12
主分类号
G11B5/09
代理机构
代理人
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地址
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