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发明名称
GAS PURIFYING MATERIAL
摘要
申请公布号
CA377940(A)
申请公布日期
1938.11.29
申请号
CAD377940
申请日期
申请人
COMPAGNIE DES PRODUITS CHIMIQUES ET CHARBONS ACTIFS EDOUARD URBAIN
发明人
FERDINAND CHRISTOPH POST
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主分类号
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