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发明名称
VERFAHREN UND VORRICHTUNG ZUR STEUERUNG VON EIN- ODER MEHRPHASIGEN WECHSELSTROMSTELLERN
摘要
申请公布号
DD292785(A5)
申请公布日期
1991.08.08
申请号
DD19900337638
申请日期
1990.02.06
申请人
SIEMENS AKTIENGESELLSCHAFT,DE
发明人
RUNGGALDIER,DIETHARD,IT;DOERWALD,CLAUS,CA
分类号
H02P25/04;H02M1/08;H02M5/257;H02P;H02P27/02;(IPC1-7):H02P7/622
主分类号
H02P25/04
代理机构
代理人
主权项
地址
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