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发明名称
Magnetic disk unit
摘要
申请公布号
EP0600409(B1)
申请公布日期
1998.10.07
申请号
EP19930119204
申请日期
1993.11.29
申请人
NEC CORPORATION
发明人
KORIYAMA, HIROSHI
分类号
G11B21/02;G11B5/55;G11B25/04;G11B33/14;(IPC1-7):G11B17/02;G11B17/26;G11B17/00
主分类号
G11B21/02
代理机构
代理人
主权项
地址
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