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发明名称
DRIVING MECHANISM FOR ROTATING DISCOID RECORDING MEDIUM
摘要
申请公布号
JPH0652627(A)
申请公布日期
1994.02.25
申请号
JP19920204045
申请日期
1992.07.30
申请人
SONY CORP
发明人
AOKI SADATAKA
分类号
G11B17/028;G11B19/20;(IPC1-7):G11B19/20
主分类号
G11B17/028
代理机构
代理人
主权项
地址
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