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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
GB543375(A)
申请公布日期
1942.02.23
申请号
GB19400013652
申请日期
1940.08.30
申请人
STANDARD OIL COMPANY
发明人
分类号
C10G11/18
主分类号
C10G11/18
代理机构
代理人
主权项
地址
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