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发明名称
METHOD OF MAKING BETA-ALUMINA
摘要
申请公布号
GB8801554(D0)
申请公布日期
1988.02.24
申请号
GB19880001554
申请日期
1988.01.25
申请人
LILLIWYTE SA
发明人
分类号
C01F7/02;C04B35/113
主分类号
C01F7/02
代理机构
代理人
主权项
地址
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