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发明名称
Verfahren zur Magnetisierung der in einem Wechselstromgenerator vorhandenen, teilweise entmagnetisierten Dauermagneten
摘要
申请公布号
DE814484(C)
申请公布日期
1951.09.24
申请号
DE1949N000266
申请日期
1949.12.08
申请人
N. V. PHILIPS' GLOEILAMPENFABRIEKEN
发明人
REYNST MAXIMILIEN FELIX
分类号
H02K21/00
主分类号
H02K21/00
代理机构
代理人
主权项
地址
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