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发明名称
THREE-PHASE CYCLOCONVERTER
摘要
申请公布号
EP0428035(A3)
申请公布日期
1991.07.31
申请号
EP19900121133
申请日期
1990.11.05
申请人
SIEMENS AKTIENGESELLSCHAFT
发明人
HOLLMANN, ROLF
分类号
H02M5/27;H02P27/16;(IPC1-7):H02M5/27
主分类号
H02M5/27
代理机构
代理人
主权项
地址
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