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发明名称
PERFEZIONAMENTO NEI SISTEMI ONDULATORI TRIFASE
摘要
申请公布号
IT1106139(B)
申请公布日期
1985.11.11
申请号
IT19780051623
申请日期
1978.10.24
申请人
BROWN BOVERI & CIE AG
发明人
分类号
H02M7/527;(IPC1-7):H02P/
主分类号
H02M7/527
代理机构
代理人
主权项
地址
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