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经营范围
发明名称
Method of separating unsaturated and saturated aliphatic hydrocarbons
摘要
申请公布号
US2086473(A)
申请公布日期
1937.07.06
申请号
US19340723701
申请日期
1934.05.03
申请人
CESARE BARBIERI
发明人
NAFASH MORRIS S.
分类号
C07C7/148
主分类号
C07C7/148
代理机构
代理人
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