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发明名称
SERVO TRACK WRITER
摘要
申请公布号
JPH0644710(A)
申请公布日期
1994.02.18
申请号
JP19920102629
申请日期
1992.04.22
申请人
NEC CORP
发明人
KAWAKATSU KOJI
分类号
G11B21/10;(IPC1-7):G11B21/10
主分类号
G11B21/10
代理机构
代理人
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地址
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