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发明名称
SAMPLING DEVICE
摘要
申请公布号
GB9115367(D0)
申请公布日期
1991.08.28
申请号
GB19910015367
申请日期
1991.07.16
申请人
BRITISH PETROLEUM COMPANY, THE P.L.C
发明人
分类号
G01N1/02;G01N1/10;G01N33/18;G01N33/24
主分类号
G01N1/02
代理机构
代理人
主权项
地址
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