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发明名称
THREE-PHASE TO-THREE-PHASE CONVERTER PROVIDED WITH INCREASED FREQUENCY TRANSFORMER MEMBER
摘要
申请公布号
RU2239274(C1)
申请公布日期
2004.10.27
申请号
RU20030115784
申请日期
2003.05.27
申请人
发明人
SIDOROV S N;KUDRJASHOV P V
分类号
H02M5/297
主分类号
H02M5/297
代理机构
代理人
主权项
地址
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