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经营范围
发明名称
Rueckarbeits- und Umkehrschaltung fuer ueber Stromrichter aus einem Wechsel- oder Drehstromnetz gespeiste Gleichstrommotoren
摘要
申请公布号
DE759973(C)
申请公布日期
1953.06.15
申请号
DE1940S141746D
申请日期
1940.07.23
申请人
SIEMENS-SCHUCKERTWERKE A. G.
发明人
BAUDISCH KARL DIPL.-ING.
分类号
H02P3/14
主分类号
H02P3/14
代理机构
代理人
主权项
地址
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