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发明名称
EIN STATISCHER FREQUENZWANDLER
摘要
申请公布号
DE2952274(A1)
申请公布日期
1980.08.07
申请号
DE19792952274
申请日期
1979.12.24
申请人
BBC AG BROWN,BOVERI & CIE
发明人
PAUL POUILLANGE,JEAN
分类号
H02M5/27;H02P27/16;(IPC1-7):H02M5/00;H02P7/58
主分类号
H02M5/27
代理机构
代理人
主权项
地址
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