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经营范围
发明名称
Locating submarine wells and lowering well tools into said wells
摘要
申请公布号
US3032105(A)
申请公布日期
1962.05.01
申请号
US19590847375
申请日期
1959.10.19
申请人
JERSEY PRODUCTION RESEARCH COMPANY
发明人
JR. CARL E. REISTLE,
分类号
E21B41/00
主分类号
E21B41/00
代理机构
代理人
主权项
地址
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