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发明名称
Verfahren und Vorrichtung zum Vergasen von Kohle im Schachtofen bei gleichzeitiger Gewinnung von fluessigem Eisen
摘要
申请公布号
DE940228(C)
申请公布日期
1956.03.15
申请号
DE1949P032847
申请日期
1949.02.01
申请人
KOPPENBERG HEINRICH DR.-ING. E. H. DR. RER. TECHN. H. C.;WENZEL WERNER DR.
发明人
KOPPENBERG HEINRICH DR.-ING. E. H. DR. RER. TECHN. H. C.;WENZEL WERNER DR.
分类号
C21B5/00
主分类号
C21B5/00
代理机构
代理人
主权项
地址
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