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发明名称
DISK DEVICE
摘要
申请公布号
JPH11126446(A)
申请公布日期
1999.05.11
申请号
JP19970286607
申请日期
1997.10.20
申请人
SONY CORP
发明人
KUMAGAI HIDEAKI
分类号
G11B21/12;G11B21/22;(IPC1-7):G11B21/12
主分类号
G11B21/12
代理机构
代理人
主权项
地址
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