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发明名称
METHOD OF MAGNETIC RECORDING AND REPRODUCING OF DIGITAL INFORMATION
摘要
申请公布号
SU627518(A1)
申请公布日期
1978.10.05
申请号
SU19772489972
申请日期
1977.05.31
申请人
MO LESOTEKHNICHESKIJ INSTITUT
发明人
KOVALENKOV LEONID L,SU;BABANOV IGOR A,SU;TARASENKO PAVEL A,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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