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发明名称
LIQUID-METAL CONTACT UNIT
摘要
申请公布号
SU643987(A1)
申请公布日期
1979.01.25
申请号
SU19762377829
申请日期
1976.06.28
申请人
KB POLT I IM.V.V.KUJBYSHEVA
发明人
FRYGIN VALENTIN M,SU
分类号
H01H29/02;(IPC1-7):H01H29/02
主分类号
H01H29/02
代理机构
代理人
主权项
地址
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