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经营范围
发明名称
Process for removing suspended, emulsified, or colloidally dissolved materials from water
摘要
申请公布号
US2264448(A)
申请公布日期
1941.12.02
申请号
US19380219662
申请日期
1938.07.16
申请人
NAAMLOOZE VENNOOTSCHAP: W. A. SCHOLTEN'S CHEMISCHE FABRIEKEN
发明人
MOLLER FREDRIK ANDRE
分类号
C02F1/52
主分类号
C02F1/52
代理机构
代理人
主权项
地址
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