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经营范围
发明名称
UNDERWATER PRODUCTION SATELLITE
摘要
申请公布号
US3556208(A)
申请公布日期
1971.01.19
申请号
USD3556208
申请日期
1968.06.27
申请人
MOBIL OIL CORP.
发明人
JAMES T. DEAN
分类号
B63G8/00;E21B33/035;E21B43/017;(IPC1-7):E21B7/12
主分类号
B63G8/00
代理机构
代理人
主权项
地址
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