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发明名称
Verfahren zur Vorbehandlung von in Salzbaedern waermebehandelten Eisen- und Stahlwerkstuecken fuer die spanlose Formgebung
摘要
申请公布号
DE974526(C)
申请公布日期
1961.01.26
申请号
DE1944G002447D
申请日期
1944.05.17
申请人
HUETTENWERK OBERHAUSEN AKTIENGESELLSCHAFT
发明人
SCHLOSSER HANNS
分类号
C23C22/08
主分类号
C23C22/08
代理机构
代理人
主权项
地址
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