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发明名称
MAGNETIC DISC CARTRIDGE AND COMBINATION OF THIS CARTRIDGE WITH A CARTRIDGE HOLDER OF A MAGNETIC RECORD/REPRODUCING APPARATUS
摘要
申请公布号
PT75057(A)
申请公布日期
1982.07.01
申请号
PT19820075057
申请日期
1982.06.15
申请人
发明人
分类号
G11B23/00;A61K31/19;A61K31/34;A61K31/435;G11B17/032;G11B17/04;G11B23/03;G11B23/033;G11B25/04;(IPC1-7):G11B/
主分类号
G11B23/00
代理机构
代理人
主权项
地址
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