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发明名称
METHOD OF PRODUCING COAXIAL CONTACT-FREE CURRENT COLLECTOR FOR ROTARY MAGNETIC HEADS
摘要
申请公布号
SU1597907(A1)
申请公布日期
1990.10.07
申请号
SU19884611280
申请日期
1988.11.30
申请人
MURAVEV GEORGIJ G,SU;LAZAREV VITALIJ D,SU
发明人
MURAVEV GEORGIJ G,SU;LAZAREV VITALIJ D,SU
分类号
G11B5/52
主分类号
G11B5/52
代理机构
代理人
主权项
地址
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