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发明名称
DEVICE FOR AND A METHOD OF SAMPLING A LIQUID STREAM
摘要
申请公布号
GB1553421(A)
申请公布日期
1979.09.26
申请号
GB19750051505
申请日期
1976.11.29
申请人
ENGLISH CLAYS LOVERING POCHIN & CO LTD
发明人
分类号
G01N1/20;(IPC1-7):G01N1/20
主分类号
G01N1/20
代理机构
代理人
主权项
地址
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