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1.Optical method for eliminating false strata from a seismic profile sheet 失效
Title translation: 用于消除地震剖面图中的假层的光学方法公开(公告)号:US2862414A
公开(公告)日:1958-12-02
申请号:US52479655
申请日:1955-07-27
Applicant: CALIFORNIA RESEARCH CORP
Inventor: STEPHENSON LEE P
IPC: G01V1/30
CPC classification number: G01V1/30
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公开(公告)号:US3149303A
公开(公告)日:1964-09-15
申请号:US84322159
申请日:1959-09-29
Applicant: CALIFORNIA RESEARCH CORP
Inventor: KLEIN JR WALTER W , AAGAARD PAUL M , FREDRIKSSON OKE A , SHOEMAKER WILLIAM E , STEPHENSON LEE P
IPC: G01V1/24
CPC classification number: G01V1/24
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3.Information selection programmer employing relative amplitude, absolute amplitude and time coherence 失效
Title translation: 采用相对幅度,绝对幅度和时间相干性的信息选择程序员公开(公告)号:US3149302A
公开(公告)日:1964-09-15
申请号:US84262159
申请日:1959-09-28
Applicant: CALIFORNIA RESEARCH CORP
Inventor: KLEIN JR WALTER W , STEPHENSON LEE P
CPC classification number: G01V1/34 , G01V1/288 , G06G7/1928
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