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发明名称
DEVICE FOR TRACKING THE TRACK OF DISK DATA RECORD CARRIER
摘要
申请公布号
SU1614031(A1)
申请公布日期
1990.12.15
申请号
SU19874277146
申请日期
1987.07.06
申请人
BUZIN OLEG F,SU;MAKARYCHEV PETR P,SU;BYCHKOV ANDREJ S,SU
发明人
BUZIN OLEG F,SU;MAKARYCHEV PETR P,SU;BYCHKOV ANDREJ S,SU
分类号
G11B7/09
主分类号
G11B7/09
代理机构
代理人
主权项
地址
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