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发明名称
METHOD OF PROTECTING HIGH-VOLTAGE SEMICONDUCTOR CONVERTER
摘要
申请公布号
RU1774428(C)
申请公布日期
1992.11.07
申请号
SU19904783270
申请日期
1990.01.16
申请人
N-PROIZV OB "ELEKTROTEKHNIKA"
发明人
NOVIK BORIS B,SU
分类号
H02H7/12
主分类号
H02H7/12
代理机构
代理人
主权项
地址
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