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发明名称
LUBRICATOR SYSTEM
摘要
申请公布号
EP1871976(B1)
申请公布日期
2009.09.09
申请号
EP20060726832
申请日期
2006.04.20
申请人
ENOVATE SYSTEMS LIMITED
发明人
EDWARDS, JEFFREY, CHARLES
分类号
E21B33/068
主分类号
E21B33/068
代理机构
代理人
主权项
地址
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