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发明名称
Verfahren zur Verbesserung der Korrosionsbestaendigkeit von Gefaessen aus Eisen-Chrom- und Eisen-Chrom-Nickel-Legierungen
摘要
申请公布号
DE656968(C)
申请公布日期
1938.02.19
申请号
DE1934B166827D
申请日期
1934.09.14
申请人
BERGISCHE STAHL-INDUSTRIE
发明人
分类号
C23F13/00
主分类号
C23F13/00
代理机构
代理人
主权项
地址
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