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发明名称
Verfahren zur Herstellung von Gleichrichterelementen fuer Trockenplattengleichrichter mit unter Erhitzung hergestellter gleichrichtender Schicht
摘要
申请公布号
DE546515(C)
申请公布日期
1932.04.04
申请号
DE1929L076944D
申请日期
1929.12.07
申请人
DR. BERNHARD LOEWE
发明人
分类号
H01L21/16
主分类号
H01L21/16
代理机构
代理人
主权项
地址
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