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经营范围
发明名称
MULTISECTION COLUMN FOR MASS EXCHANGE
摘要
申请公布号
SU717997(A3)
申请公布日期
1980.02.25
申请号
SU19762351997
申请日期
1976.04.27
申请人
DYNAMIT NOBEL AG
发明人
KHELMUT FON BRAKHEL,DT;KHEJNTS SHREDER,DT;GEORG SHREJBER,DT
分类号
B01J8/14;B01D3/24;B01D47/12;B01D53/18;B01J8/00;B01J8/18;B01J8/20;B01J10/00;B01J19/00;B01J19/24;(IPC1-7):B01J8/00
主分类号
B01J8/14
代理机构
代理人
主权项
地址
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