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发明名称
Method of reducing the formation of foam in liquids and preparations therefor
摘要
申请公布号
GB634197(A)
申请公布日期
1950.03.15
申请号
GB19470008841
申请日期
1947.04.01
申请人
CIBA LIMITED
发明人
分类号
B01D19/04;D21H17/03;D21H17/06;D21H21/12
主分类号
B01D19/04
代理机构
代理人
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地址
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