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经营范围
发明名称
Automatic mud sampler and packager
摘要
申请公布号
US3415363(A)
申请公布日期
1968.12.10
申请号
US19670644422
申请日期
1967.04.03
申请人
ESSO PRODUCTION RESEARCH COMPANY
发明人
HORETH JOHN M.;LANGENHEIM RICHARD H.;HOWARD WILLIAM D.
分类号
B01L3/00;G01N1/02
主分类号
B01L3/00
代理机构
代理人
主权项
地址
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