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发明名称
MAGNETIC DISC DEVICE
摘要
申请公布号
EP0248650(B1)
申请公布日期
1992.04.22
申请号
EP19870304907
申请日期
1987.06.03
申请人
FUJITSU LIMITED
发明人
MIHARA, TAKAHISA;SAMMA, SHOJI;SAITO, SIGEO
分类号
G11B5/48;G11B5/55;G11B25/04;G11B33/12
主分类号
G11B5/48
代理机构
代理人
主权项
地址
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