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经营范围
发明名称
Refining of hydrocarbon wax
摘要
申请公布号
US2798028(A)
申请公布日期
1957.07.02
申请号
US19540432366
申请日期
1954.05.26
申请人
ESSO RESEARCH AND ENGINEERING COMPANY
发明人
PERRY STEPHEN F.;ZOELLER HERMAN J.
分类号
C10G73/42
主分类号
C10G73/42
代理机构
代理人
主权项
地址
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