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发明名称
CASSETTE
摘要
申请公布号
ES249562(Y)
申请公布日期
1981.01.01
申请号
ES19620002495U
申请日期
1980.03.22
申请人
发明人
分类号
G11B23/04;(IPC1-7):11B23/04
主分类号
G11B23/04
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代理人
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