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发明名称
Catalyseurs à oxyde de cobalt améliorés
摘要
申请公布号
FR1108166(A)
申请公布日期
1956.01.10
申请号
FRD1108166
申请日期
1954.07.03
申请人
E. I. DU PONT DE NEMOURS AND COMPANY
发明人
分类号
B01J23/70;B01J37/02;C07C209/48
主分类号
B01J23/70
代理机构
代理人
主权项
地址
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