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经营范围
发明名称
Chelating agents
摘要
申请公布号
US2712544(A)
申请公布日期
1955.07.05
申请号
US19530386649
申请日期
1953.10.16
申请人
THE DOW CHEMICAL COMPANY
发明人
BERSWORTH FREDERICK C.
分类号
C07D303/36
主分类号
C07D303/36
代理机构
代理人
主权项
地址
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