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发明名称
HUB FOR MAGNETO-OPTICAL DISK
摘要
申请公布号
JPH07201090(A)
申请公布日期
1995.08.04
申请号
JP19930350835
申请日期
1993.12.29
申请人
RICOH CO LTD
发明人
YUZURIHARA HAJIME
分类号
G11B11/10;G11B11/105;(IPC1-7):G11B11/10
主分类号
G11B11/10
代理机构
代理人
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