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经营范围
发明名称
Improvements in or relating to the catalytic conversion of hydrocarbons
摘要
申请公布号
GB595055(A)
申请公布日期
1947.11.25
申请号
GB19470010457
申请日期
1943.01.15
申请人
STANDARD OIL DEVELOPMENT COMPANY
发明人
分类号
B01J8/28
主分类号
B01J8/28
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代理人
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