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经营范围
发明名称
Fremgangsmate og anordning for akustisk logging
摘要
申请公布号
NO330995(B1)
申请公布日期
2011.09.05
申请号
NO20010000370
申请日期
2001.01.22
申请人
HALLIBURTON ENERGY SERVICES INC
发明人
VARSAMIS GEORGIOS L;ARIAN ABBAS;WISNIEWSKI LAURENCE T
分类号
G01V1/44
主分类号
G01V1/44
代理机构
代理人
主权项
地址
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