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发明名称
Aus Silikasteinen hergestellter Kammerofen zur Erzeugung von Gas und Koks
摘要
申请公布号
DE542138(C)
申请公布日期
1932.01.20
申请号
DED542138D
申请日期
1930.01.24
申请人
DR. C. OTTO & COMP. G. M. B. H.
发明人
分类号
C10B29/02
主分类号
C10B29/02
代理机构
代理人
主权项
地址
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