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发明名称
Einrichtung zur Drehzahlverstellung bzw. -regelung bei Universalmotoren, Ein- und Mehrphasenasynchronmotoren
摘要
申请公布号
DE953630(C)
申请公布日期
1956.12.06
申请号
DE1953D015031
申请日期
1953.05.10
申请人
DIPL.-ING. ROBERT DOLL
发明人
DOLL DIPL.-ING. ROBERT
分类号
H02P25/18
主分类号
H02P25/18
代理机构
代理人
主权项
地址
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