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经营范围
发明名称
Fluorinated propionyl halides and a method of making them
摘要
申请公布号
US2549892(A)
申请公布日期
1951.04.24
申请号
US19480031205
申请日期
1948.06.04
申请人
AMERICAN VISCOSE CORPORATION
发明人
CHANEY DAVID W.
分类号
C07C51/58;C07C53/50
主分类号
C07C51/58
代理机构
代理人
主权项
地址
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