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发明名称
VERFAHREN ZUR HERSTELLUNG VON KIESELGEL MIT EINGELAGERTER AKTIVKOHLE
摘要
申请公布号
AT279560(B)
申请公布日期
1970.03.10
申请号
AT19680000797
申请日期
1968.01.26
申请人
CESKOSLOVENSKA AKADEMIE VED
发明人
分类号
B01J20/20;C01B33/113
主分类号
B01J20/20
代理机构
代理人
主权项
地址
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