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经营范围
发明名称
Magnetbandkassette
摘要
申请公布号
DE69026699(T2)
申请公布日期
1996.10.10
申请号
DE19906026699T
申请日期
1990.12.13
申请人
SONY CORP., TOKIO/TOKYO, JP
发明人
SUGIYAMA, MASANOBU, C/O PATENTS DIVISION, SHINAGAWA-KU, TOKYO 141, JP
分类号
G11B23/087;(IPC1-7):G11B23/087
主分类号
G11B23/087
代理机构
代理人
主权项
地址
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