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经营范围
发明名称
Unsaturated organic compounds
摘要
申请公布号
US2777872(A)
申请公布日期
1957.01.15
申请号
US19530389873
申请日期
1953.11.02
申请人
E. I. DU PONT DE NEMOURS AND COMPANY
发明人
SHACKLETT COMER DRAKE
分类号
C07C233/89
主分类号
C07C233/89
代理机构
代理人
主权项
地址
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