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发明名称
Verfahren zur Steuerung oder Regelung der Drehzahl von Asynchronmotoren
摘要
申请公布号
DE1413997(A1)
申请公布日期
1968.10.24
申请号
DE19621413997
申请日期
1962.06.08
申请人
LICENTIA PATENT-VERWALTUNGS-GMBH
发明人
FLORIS KOPPELMANN,DR.-ING.
分类号
H02P25/18;H02P25/26;H02P27/02
主分类号
H02P25/18
代理机构
代理人
主权项
地址
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