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发明名称
VERFAHREN ZUR HERSTELLUNG VON REINEM ALUMINIUMOXID
摘要
申请公布号
DE2849555(A1)
申请公布日期
1979.12.06
申请号
DE19782849555
申请日期
1978.11.15
申请人
VEB MANSFELD-KOMBINAT WILHELM PIECK
发明人
ZIEGENBALG,SIEGFRIED,PROF.DIPL.-CHEM.DR.;HAAKE,GERHARD,DIPL.-ING.DR.;GEILER,GUNTHER,DIPL.-CHEM.
分类号
C01F7/26;(IPC1-7):C01F7/26
主分类号
C01F7/26
代理机构
代理人
主权项
地址
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