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发明名称
Downhole apparatus and method
摘要
申请公布号
AU2010214651(A1)
申请公布日期
2012.03.15
申请号
AU20100214651
申请日期
2010.08.25
申请人
SWELLTEC LIMITED
发明人
NUTLEY, KIM;NUTLEY, BRIAN;ROBITAILLE, GLEN
分类号
E21B33/127;E21B33/12
主分类号
E21B33/127
代理机构
代理人
主权项
地址
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