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发明名称
Art of cracking hydrocarbons
摘要
申请公布号
US1872949(A)
申请公布日期
1932.08.23
申请号
US19300441553
申请日期
1930.04.04
申请人
SINCLAIR REFINING COMPANY
发明人
HERTHEL EUGENE C.
分类号
C10G9/20
主分类号
C10G9/20
代理机构
代理人
主权项
地址
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