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发明名称
Method and apparatus for generating and detecting shear waves in earth formations
摘要
申请公布号
US3213358(A)
申请公布日期
1965.10.19
申请号
US19620178423
申请日期
1962.03.08
申请人
PHILLIPS PETROLEUM COMPANY
发明人
PIETY RAYMOND G.
分类号
G01V1/047;G01V1/52
主分类号
G01V1/047
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代理人
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