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发明名称
Endabschaltung fuer Gleichstrommotoren mit Gleichrichtern im Motorstromkreis
摘要
申请公布号
DE690326(C)
申请公布日期
1940.04.22
申请号
DE193601K2783D
申请日期
1936.06.30
申请人
FRIED. KRUPP AKT.-GES.
发明人
分类号
H02P3/20
主分类号
H02P3/20
代理机构
代理人
主权项
地址
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