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发明名称
Geochemical prospecting
摘要
申请公布号
US2395014(A)
申请公布日期
1946.02.19
申请号
US19420452842
申请日期
1942.07.30
申请人
STANOLIND OIL AND GAS COMPANY
发明人
ROPER EDWIN E.
分类号
G01V9/00
主分类号
G01V9/00
代理机构
代理人
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地址
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