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经营范围
发明名称
PROCEDE PERFECTIONNE POUR POLYMERISER DES OLEFINES
摘要
申请公布号
BE757985(A1)
申请公布日期
1971.04.01
申请号
BED757985
申请日期
申请人
METALLGESELLSCHAFT A.G., REUTERWEG 14, FRANCFORT S/M. (ALLEMAGNE),
发明人
H.-W. GROSS
分类号
C08F2/00;C08F10/00;(IPC1-7):C08F/
主分类号
C08F2/00
代理机构
代理人
主权项
地址
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