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经营范围
发明名称
Acoustic well logging tool and method
摘要
申请公布号
GB2106648(A)
申请公布日期
1983.04.13
申请号
GB19820025066
申请日期
1982.09.02
申请人
* HALLIBURTON COMPANY
发明人
A J * MALLETT
分类号
G01V1/46;(IPC1-7):G01V1/40
主分类号
G01V1/46
代理机构
代理人
主权项
地址
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