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经营范围
发明名称
Procédé de préparation de diphényles polychlorés et produits ainsi obtenus
摘要
申请公布号
BE588171(A1)
申请公布日期
1960.09.01
申请号
BE19600588171
申请日期
1960.03.01
申请人
SOCIETE D'ELECTRO-CHIMIE D'ELECTRO-METALLURGIE ETDES ACIERIES ELECTRIQUES D'UGINE
发明人
分类号
C07C17/12;(IPC1-7):C07
主分类号
C07C17/12
代理机构
代理人
主权项
地址
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