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发明名称
VANADIUM POLYMERIZATION CATALYST AND POLYMERIZATION THEREWITH
摘要
申请公布号
CA754653(A)
申请公布日期
1967.03.14
申请号
CAD754653
申请日期
申请人
E.I. DU PONT DE NEMOURS AND COMPANY
发明人
ALFRED P. KOTTENHAHN
分类号
主分类号
代理机构
代理人
主权项
地址
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