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发明名称
SINGLE-PHASE FREQUENCY CONVERTER
摘要
申请公布号
RU1800569(C)
申请公布日期
1993.03.07
申请号
SU19874316669
申请日期
1987.06.06
申请人
SP KT BYURO GEOFIZICHESKOJ TEKHNIKI
发明人
MORDVINOV YURIJ A,SU
分类号
H02M5/27
主分类号
H02M5/27
代理机构
代理人
主权项
地址
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