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发明名称
ERRONEOUS RECORDING PREVENTING MECHANISM OF DISK CARTRIDGE
摘要
申请公布号
JPH0594689(A)
申请公布日期
1993.04.16
申请号
JP19910278630
申请日期
1991.09.30
申请人
SONY CORP
发明人
TAKAHASHI KENJI
分类号
G11B23/28
主分类号
G11B23/28
代理机构
代理人
主权项
地址
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