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经营范围
发明名称
DIVIDED WALL EXCHANGE COLUMN
摘要
申请公布号
KR20060054081(A)
申请公布日期
2006.05.22
申请号
KR20050098155
申请日期
2005.10.18
申请人
AIR PRODUCTS AND CHEMICALS, INC.
发明人
ZONE IAN ROBERT;CHALK CLIVE;KOVAK KENNETH WILLIAM;SUNDER SWAMINATHAN
分类号
B01D15/04
主分类号
B01D15/04
代理机构
代理人
主权项
地址
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