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发明名称
HERSTELLUNG VON FEINEM ALUMINIUMOXIDPULVER
摘要
申请公布号
AT411258(T)
申请公布日期
2008.10.15
申请号
AT20040006622T
申请日期
2004.03.19
申请人
CUF-COMPANHIA UNIAO FABRIL, SGPS, S.A.
发明人
SILVA, JOAO MANUEL CALADO DA;CASTRO, PEDRO DE MELLO E;MENDES, RICARDO;CAMPOS, JOSE
分类号
C01F7/42;B01J3/08;B01J19/08;C06B47/14
主分类号
C01F7/42
代理机构
代理人
主权项
地址
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