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发明名称
(B1) ;LIQUID SAMPLING APPARATUS
摘要
申请公布号
PL205279(A1)
申请公布日期
1979.12.03
申请号
PL19780205279
申请日期
1978.03.13
申请人
GEOL ZACHOD K
发明人
STARKOWSKI WLODZIMIERZ
分类号
E21B49/02;G01N;G01N1/14;(IPC1-7):G01N/
主分类号
E21B49/02
代理机构
代理人
主权项
地址
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