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发明名称
Verfahren zum Frischen von Legierungen mit oxydierbaren Verunreinigungen im Induktionsofen
摘要
申请公布号
DE628099(C)
申请公布日期
1936.03.28
申请号
DE1934R090578D
申请日期
1934.05.10
申请人
IVAR RENNERFELT;IVAR RENNERFELT
发明人
分类号
C22B9/00
主分类号
C22B9/00
代理机构
代理人
主权项
地址
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