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发明名称
HIGH PACKING DENSITY DISK CARTRIDGE WITH DISK IDENTIFICATION MECHANISM & DISK DRIVE FOR SUCH CARTRIDGES
摘要
申请公布号
GB8824852(D0)
申请公布日期
1988.11.30
申请号
GB19880024852
申请日期
1988.10.24
申请人
SONY CORPORATION
发明人
分类号
G11B23/03;G11B23/28;G11B23/30;G11B23/32;(IPC1-7):G11B23/033
主分类号
G11B23/03
代理机构
代理人
主权项
地址
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