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经营范围
发明名称
DISK CARTRIDGE AND DISK-CARTRIDGE DRIVING DEVICE
摘要
申请公布号
JPH06180961(A)
申请公布日期
1994.06.28
申请号
JP19920333025
申请日期
1992.12.14
申请人
SONY CORP
发明人
OMORI KIYOSHI
分类号
G11B17/04;G11B17/043;G11B23/03;(IPC1-7):G11B23/03
主分类号
G11B17/04
代理机构
代理人
主权项
地址
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