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经营范围
发明名称
VERFAHREN ZUR DIREKTREDUKTION IM DREHROHROFEN
摘要
申请公布号
AT367799(B)
申请公布日期
1982.07.26
申请号
AT19790004530
申请日期
1979.06.28
申请人
METALLGESELLSCHAFT AKTIENGESELLSCHAFT
发明人
SERBENT HARRY DIPL.ING.DR.;ROSENSTOCK FRIEDRICH ING.;KOETZSCHKE GUENTER ING.
分类号
C21B13/08;(IPC1-7):C21B13/08
主分类号
C21B13/08
代理机构
代理人
主权项
地址
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