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发明名称
Magnetic logging
摘要
申请公布号
US2291692(A)
申请公布日期
1942.08.04
申请号
US19380211366
申请日期
1938.06.02
申请人
STANOLIND OIL AND GAS COMPANY
发明人
CLOUD RAYMOND T.
分类号
G01V3/26
主分类号
G01V3/26
代理机构
代理人
主权项
地址
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