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发明名称
ETHYLENE COMPOUND PRODUCTION
摘要
申请公布号
CA392257(A)
申请公布日期
1940.10.29
申请号
CAD392257
申请日期
申请人
I. G. FARBENINDUSTRIE AKTIENGESELLSCHAFT
发明人
WALTER REPPE;ALEXANDER ROTHHAAS
分类号
主分类号
代理机构
代理人
主权项
地址
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