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发明名称
Dewaxing process
摘要
申请公布号
US2798027(A)
申请公布日期
1957.07.02
申请号
US19540461666
申请日期
1954.10.11
申请人
ESSO STANDARD SOCIETE ANONYME FRANCAISE
发明人
COHEN MAX
分类号
C10G73/04
主分类号
C10G73/04
代理机构
代理人
主权项
地址
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