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经营范围
发明名称
Protector for electrical submersible pumps
摘要
申请公布号
GB2396973(B)
申请公布日期
2005.07.27
申请号
GB20040001889
申请日期
2002.06.11
申请人
* SCHLUMBERGER HOLDINGS LIMITED
发明人
MICHAEL H * DU;LAWRENCE C * LEE;ARUNKUMAR * ARUMUGAM;ASHLEY * KISHINO
分类号
F04D13/06;F04D13/10;(IPC1-7):H02K5/132
主分类号
F04D13/06
代理机构
代理人
主权项
地址
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