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经营范围
发明名称
Recovery of anhydrous hydrogen fluoride from gaseous mixtures
摘要
申请公布号
US3316060(A)
申请公布日期
1967.04.25
申请号
US19640370414
申请日期
1964.05.27
申请人
HOOKER CHEMICAL CORPORATION
发明人
DEXTER THEODORE HENRY;PETERSON JOHN A.
分类号
C01B7/19
主分类号
C01B7/19
代理机构
代理人
主权项
地址
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