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经营范围
发明名称
DISSOLVABLE TOOL
摘要
A dissolvable tool includes a body having at least one stress riser configured to concentrate stress thereat to accelerate structural degradation of the body through chemical reaction under applied stress within a reactive environment.
申请公布号
US2013160992(A1)
申请公布日期
2013.06.27
申请号
US201313772104
申请日期
2013.02.20
申请人
AGRAWAL GAURAV;XU ZHIYUE;BAKER HUGHES INCORPORATED
发明人
AGRAWAL GAURAV;XU ZHIYUE
分类号
E21B41/00;E21B23/00
主分类号
E21B41/00
代理机构
代理人
主权项
地址
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