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发明名称
HIGH DENSITY DIGITAL MAGNETIC RECORDER
摘要
申请公布号
SU691919(A1)
申请公布日期
1979.10.15
申请号
SU19772517341
申请日期
1977.08.22
申请人
ROZORINOV GEORGIJ N,SU;SVYACHENNYJ VLADIMIR D,SU
发明人
ROZORINOV GEORGIJ N,SU;SVYACHENNYJ VLADIMIR D,SU
分类号
G11B5/09;(IPC1-7):G11B5/09
主分类号
G11B5/09
代理机构
代理人
主权项
地址
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