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发明名称
ANORDNUNG ZUR STEUERUNG DER DREHZAHL ODER DER DREHRICHTUNG UND DER DREHZAHL EINES UEBER STEUERBARE HALBLEITER AUS EINER WECHSELSTROMQUELLE GESPEISTEN GLEICHSTROM ODER ALLSTROMMOTORS
摘要
申请公布号
DE1588568(B2)
申请公布日期
1971.09.02
申请号
DE19671588568
申请日期
1967.03.02
申请人
发明人
分类号
H02P7/295;H02P25/14;(IPC1-7):H02P7/28
主分类号
H02P7/295
代理机构
代理人
主权项
地址
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