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发明名称
摘要
申请公布号
DE2849004(C2)
申请公布日期
1980.07.31
申请号
DE19782849004
申请日期
1978.11.11
申请人
TH. GOLDSCHMIDT AG, 4300 ESSEN
发明人
MUELLER, WOLFGANG, DR., 6800 MANNHEIM;WITZKE, LOTHAR, 6831 BRUEHL
分类号
C01F7/34;C01G9/04;C01G49/06;(IPC1-7):C01G9/04
主分类号
C01F7/34
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