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发明名称
Mit Zwischenwaenden versehener ringfoermiger keramischer Fuellkoerper fuer Absorptionstuerme
摘要
申请公布号
DE712741(C)
申请公布日期
1941.10.24
申请号
DE1940G101482D
申请日期
1940.03.20
申请人
GEWERKSCHAFT KERAMCHEMIE-BERGGARTEN
发明人
KOENIG KASPAR
分类号
B01J19/30
主分类号
B01J19/30
代理机构
代理人
主权项
地址
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