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发明名称
Schaltanordnung fuer Gleichstrommotoren mit treibender Last, insbesondere in elektrischen Fahrzeugen
摘要
申请公布号
DE586452(C)
申请公布日期
1933.10.21
申请号
DE1929S092774D
申请日期
1929.07.13
申请人
SIEMENS-SCHUCKERTWERKE AKT.-GES.
发明人
GRABNER DR. ALFRED
分类号
H02P3/14
主分类号
H02P3/14
代理机构
代理人
主权项
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