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发明名称
Anordnung zur Drehzahlregelung von Induktionsmotoren durch ein ueberlagertes Gleichfeld
摘要
申请公布号
DE970676(C)
申请公布日期
1958.10.16
申请号
DE1952L012754
申请日期
1952.07.02
申请人
LICENTIA PATENT-VERWALTUNGS-G.M.B.H.
发明人
SCHMITT DIPL.-ING. WALTER
分类号
H02K17/30
主分类号
H02K17/30
代理机构
代理人
主权项
地址
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