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发明名称
CONVERTER PROTECTION DEVICE
摘要
申请公布号
SU672695(A1)
申请公布日期
1979.07.05
申请号
SU19772555454
申请日期
1977.12.16
申请人
ROMANOV BORIS V,SU
发明人
ROMANOV BORIS V,SU
分类号
H02H7/10;H02H7/12;(IPC1-7):H02H7/10;H02M1/18
主分类号
H02H7/10
代理机构
代理人
主权项
地址
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