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发明名称
DISK DEVICE
摘要
申请公布号
JPH02161680(A)
申请公布日期
1990.06.21
申请号
JP19880314891
申请日期
1988.12.15
申请人
CANON ELECTRON INC
发明人
HOSHI AKIO
分类号
G11B33/02;G11B33/12;G11B33/14
主分类号
G11B33/02
代理机构
代理人
主权项
地址
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