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发明名称
Improvements in and relating to the manufacture of aromatic hydrocarbons
摘要
申请公布号
GB552115(A)
申请公布日期
1943.03.24
申请号
GB19400008963
申请日期
1940.07.12
申请人
CHARLES WEIZMANN
发明人
分类号
C07C2/76
主分类号
C07C2/76
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