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经营范围
发明名称
Procédé et dispositifs pour la séparation de l'acide chlorhydrique de ses solutions aqueuses
摘要
申请公布号
FR1002017(A)
申请公布日期
1952.03.03
申请号
FRD1002017
申请日期
1946.07.12
申请人
SOCIETE ANONYME DES MANUFACTURES DES GLACES ET PRODUITS CHIMIQUES DE SAINT-GOBAIN,CHAUNY & CIREY
发明人
分类号
C01B7/00;C01B7/01
主分类号
C01B7/00
代理机构
代理人
主权项
地址
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