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发明名称
WELL FLUID SAMPLER
摘要
申请公布号
AU572616(B2)
申请公布日期
1988.05.12
申请号
AU19840037076
申请日期
1984.12.21
申请人
SCHLUMBERGER TECHNOLOGY B.V.,
发明人
JEAN CZERNICHOW;ALAIN CHEVASSUS-MORE
分类号
E21B49/08;G01N1/12;G01N1/14;(IPC1-7):E21B49/08
主分类号
E21B49/08
代理机构
代理人
主权项
地址
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