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发明名称
A process for the manufacture of pentaenes
摘要
申请公布号
GB605208(A)
申请公布日期
1948.07.19
申请号
GB19450029320
申请日期
1945.11.05
申请人
F. HOFFMANN-LA ROCHE & CO., A.G.
发明人
分类号
主分类号
代理机构
代理人
主权项
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