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发明名称
Высокооборотный жидкостный токосъемник
摘要
申请公布号
SU108333(A1)
申请公布日期
1957.11.30
申请号
SU19570567877
申请日期
1957.02.27
申请人
IVANUSHKIN N.N.
发明人
IVANUSHKIN N.N.
分类号
H01R39/64
主分类号
H01R39/64
代理机构
代理人
主权项
地址
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