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发明名称
MAGNETIC RECORDING METHOD
摘要
申请公布号
SU607255(A1)
申请公布日期
1978.05.15
申请号
SU19762427710
申请日期
1976.12.09
申请人
ARUTYUNOV MIKHAIL G,SU
发明人
ARUTYUNOV MIKHAIL G,SU
分类号
G11B5/02;(IPC1-7):G11B5/02
主分类号
G11B5/02
代理机构
代理人
主权项
地址
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