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发明名称
Liquid distribution method
摘要
申请公布号
US3265080(A)
申请公布日期
1966.08.09
申请号
US19650435859
申请日期
1965.03.01
申请人
NATIONAL TANK COMPANY
发明人
YOUNG CHARLES EDWARD DE;GANDEE IRVINE E.
分类号
E21B43/34
主分类号
E21B43/34
代理机构
代理人
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地址
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