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发明名称
APPARATUS FOR AND METHOD OF PREPARING MICROSPHERES
摘要
申请公布号
GB1213426(A)
申请公布日期
1970.11.25
申请号
GB19690012603
申请日期
1969.03.10
申请人
W. R. GRACE & CO.
发明人
GEORGE ELLIOTT ASHBY;HERBERT PAUL FLACK;HERBERT MARVIN KATZ
分类号
B01J2/08;C01G43/025
主分类号
B01J2/08
代理机构
代理人
主权项
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