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经营范围
发明名称
Chlorination of naphthalene
摘要
申请公布号
US1933422(A)
申请公布日期
1933.10.31
申请号
US19300503031
申请日期
1930.12.17
申请人
I. G. FARBENINDUSTRIE AKTIENGESELLSCHAFT
发明人
ENGELHARDT RUDOLF
分类号
C07C17/12
主分类号
C07C17/12
代理机构
代理人
主权项
地址
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