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发明名称
VACUUM ARC-EXTINGUISHING CHAMBER
摘要
申请公布号
SU1408464(A1)
申请公布日期
1988.07.07
申请号
SU19874207346
申请日期
1987.01.22
申请人
GL U ENERGETIKI ELEK "MOLDGLAVENERGO"
发明人
DRACHENKOV FEDOR E,SU
分类号
H01H33/664;H01H33/666
主分类号
H01H33/664
代理机构
代理人
主权项
地址
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