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发明名称
Verfahren zum Schutze von Kohlenelektroden fuer elektrische OEfen, insbesondere zur Schmelzflusselektrolyse, gegen Abbrand an der Luft
摘要
申请公布号
DE508190(C)
申请公布日期
1930.09.25
申请号
DE1927I033039D
申请日期
1927.12.24
申请人
I.G. FARBENINDUSTRIE AKT.-GES.
发明人
SUCHY DR. ROBERT;STEIB DR. KARL;MOSCHEL DR. WILHELM
分类号
H05B7/12
主分类号
H05B7/12
代理机构
代理人
主权项
地址
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