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经营范围
发明名称
Corps catalytique pour oxyder ou hydrogéner les corps organiques
摘要
申请公布号
FR680674(A)
申请公布日期
1930.05.05
申请号
FRD680674
申请日期
1929.07.01
申请人
发明人
DANIEL MARCEL;JACOB HENRI
分类号
B01J27/22
主分类号
B01J27/22
代理机构
代理人
主权项
地址
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