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发明名称
Method and apparatus for conversion of hydrocarbons
摘要
申请公布号
US2508120(A)
申请公布日期
1950.05.16
申请号
US19480007376
申请日期
1948.02.10
申请人
LONNGREN HARALD E
发明人
LONNGREN HARALD E.
分类号
B01J6/00;C10G9/40
主分类号
B01J6/00
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代理人
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