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发明名称
Verfahren zur Herstellung von Magnetkernen auf Basis von Kobalt-Eisen (ó�)-Ferrit, die eine nahezu rechteckfoermige Hystereseschleife aufweisen
摘要
申请公布号
DE1131337(B)
申请公布日期
1962.06.14
申请号
DE1956N012016
申请日期
1956.03.24
申请人
N. V. PHILIPS' GLOEILAMPENFABRIEKEN
发明人
ESVELDT CORNELIS JACOBUS;HEIDE HENDRIK VAN DER;WIJN HENRICUS PETRUS JOHANNES
分类号
C04B35/26
主分类号
C04B35/26
代理机构
代理人
主权项
地址
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