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经营范围
发明名称
Dispositif échangeur de ions pour la purification de liquides.
摘要
申请公布号
CH265827(A)
申请公布日期
1949.12.31
申请号
CHD265827
申请日期
1946.10.25
申请人
AMERICAN CYANAMID COMPANY
发明人
COMPANY AMERICAN CYANAMID
分类号
B01J47/02
主分类号
B01J47/02
代理机构
代理人
主权项
地址
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