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经营范围
发明名称
Acetonitrile Purification
摘要
申请公布号
GB1163958(A)
申请公布日期
1969.09.10
申请号
GB19660056045
申请日期
1966.12.14
申请人
THE BADGER COMPANY, INCORPORATED
发明人
分类号
B01D3/36
主分类号
B01D3/36
代理机构
代理人
主权项
地址
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