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发明名称
Verfahren zur Herstellung von Massekernen aus magnetisierbarem Pulver
摘要
申请公布号
DE716472(C)
申请公布日期
1942.01.21
申请号
DE1937A084278D
申请日期
1937.09.22
申请人
ALLGEMEINE ELEKTRICITAETS-GESELLSCHAFT
发明人
LUDL OTTO;KIESSLING DR. PHIL. GERHARD
分类号
H01F1/24
主分类号
H01F1/24
代理机构
代理人
主权项
地址
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