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发明名称
Electric treater having variable rate of flow with constant conditions in working field
摘要
申请公布号
US1838930(A)
申请公布日期
1931.12.29
申请号
US19270216884
申请日期
1927.09.01
申请人
PETROLEUM RECTIFYING COMPANY
发明人
FISHER HARMON F.;GASSAWAY STEPHEN G.;LOENEN WILLIAM F. VAN
分类号
C10G33/02
主分类号
C10G33/02
代理机构
代理人
主权项
地址
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