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经营范围
发明名称
Manufacture of aromatic hydrocarbons
摘要
申请公布号
GB1023401(A)
申请公布日期
1966.03.23
申请号
GB19640001806
申请日期
1964.01.15
申请人
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ N.V.
发明人
分类号
C07C5/44
主分类号
C07C5/44
代理机构
代理人
主权项
地址
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