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经营范围
发明名称
DISK REPRODUCER
摘要
申请公布号
JPH11120673(A)
申请公布日期
1999.04.30
申请号
JP19970278843
申请日期
1997.10.13
申请人
SONY CORP
发明人
TAMURA TAKEO
分类号
G11B19/28;G11B19/02;(IPC1-7):G11B19/02
主分类号
G11B19/28
代理机构
代理人
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