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发明名称
Verfahren zur Herstellung dünnwandiger Metallgefässe und Vorrichtung zur Durchführung des Verfahrens.
摘要
申请公布号
CH261164(A)
申请公布日期
1949.04.30
申请号
CHD261164
申请日期
1944.05.03
申请人
KELLER,JAKOB
发明人
KELLER,JAKOB
分类号
B21D22/28
主分类号
B21D22/28
代理机构
代理人
主权项
地址
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Verfahren zur Steuerung der Leistungsverteilung bei bipolaren Niederdruck-Glimmprozessen
