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经营范围
发明名称
HYDROCARBON OIL PROCESSING
摘要
申请公布号
CA367445(A)
申请公布日期
1937.07.20
申请号
CAD367445
申请日期
申请人
THE STANDARD OIL DEVELOPMENT COMPANY
发明人
WARREN K. LEWIS
分类号
主分类号
代理机构
代理人
主权项
地址
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