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发明名称
BANDSPULE FUER MAGNETBANDKASSETTEN.
摘要
申请公布号
DE3683250(D1)
申请公布日期
1992.02.13
申请号
DE19863683250
申请日期
1986.10.28
申请人
SONY CORP., TOKIO/TOKYO, JP
发明人
URAYAMA, KIYOSHI SONY MAGNETIC PRODUCTS INC, TOKYO, JP;TATENO, SHIGERU TOCHIGI VIDEO-TECH CORPORAT, MINAMIKAWACHI-CHO TOCHIGI-KEN, JP
分类号
G11B23/037;G11B23/087;(IPC1-7):G11B23/037
主分类号
G11B23/037
代理机构
代理人
主权项
地址
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