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发明名称
SIGNAL TRANSMISSION SYSTEM
摘要
申请公布号
AU2002326801(A1)
申请公布日期
2004.03.29
申请号
AU20020326801
申请日期
2002.09.03
申请人
HALLIBURTON ENERGY SERVICES, INC.
发明人
HAROLD, W. NIVENS;KENNY, L. MCCONNEL;VIMAL, V. SHAH;ERIC, H. VAN EMPELEN;DONALD, G. KYLE;ADAM, D. WRIGHT
分类号
E21B47/12;(IPC1-7):E21B47/16
主分类号
E21B47/12
代理机构
代理人
主权项
地址
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