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发明名称
Connector system
摘要
申请公布号
GB201510884(D0)
申请公布日期
2015.08.05
申请号
GB20150010884
申请日期
2015.06.19
申请人
WEATHERFORD U.K. LIMITED
发明人
分类号
主分类号
代理机构
代理人
主权项
地址
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