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发明名称
摘要
申请公布号
DE2127797(C3)
申请公布日期
1980.04.24
申请号
DE19712127797
申请日期
1971.06.04
申请人
KRUPP-KOPPERS GMBH, 4300 ESSEN
发明人
JAKOBI, WILHELM, 4300 ESSEN
分类号
C10B29/02;(IPC1-7):C10B29/02
主分类号
C10B29/02
代理机构
代理人
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