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发明名称
Verfahren zur Verbesserung der magnetischen Eigenschaften gesinterter Eisen-Nickel-Aluminium-Dauermagnetlegierungen
摘要
申请公布号
DE1006876(B)
申请公布日期
1957.04.25
申请号
DE1952D013298
申请日期
1952.10.09
申请人
DEUTSCHE EDELSTAHLWERKE AKTIENGESELLSCHAFT
发明人
FREHN FRITZ
分类号
C22C33/02
主分类号
C22C33/02
代理机构
代理人
主权项
地址
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