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发明名称
BORE LINER
摘要
申请公布号
AU2002356309(A1)
申请公布日期
2003.07.15
申请号
AU20020356309
申请日期
2002.12.20
申请人
WEATHERFORD/LAMB, INC.
发明人
SIMON, JOHN HARRALL;PAUL, DAVID METCALFE;PAUL, ANTONY RENNISON
分类号
B21D39/10;E21B43/10
主分类号
B21D39/10
代理机构
代理人
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地址
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