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公开(公告)号:US2376168A
公开(公告)日:1945-05-15
申请号:US23574738
申请日:1938-10-19
Applicant: STANDARD OIL DEV CO
Inventor: MOUNCE WHITMAN D
IPC: G01V3/24
CPC classification number: G01V3/24
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公开(公告)号:US2222182A
公开(公告)日:1940-11-19
申请号:US16021337
申请日:1937-08-21
Applicant: STANDARD OIL DEV CO
Inventor: MOUNCE WHITMAN D , RUST JR WILLIAM M
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公开(公告)号:US2415364A
公开(公告)日:1947-02-04
申请号:US42480241
申请日:1941-12-29
Applicant: STANDARD OIL DEV CO
Inventor: MOUNCE WHITMAN D
IPC: G01V3/24
CPC classification number: G01V3/24
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4.
公开(公告)号:US2366043A
公开(公告)日:1944-12-26
申请号:US8741836
申请日:1936-06-26
Applicant: STANDARD OIL DEV CO
Inventor: MOUNCE WHITMAN D
IPC: G01V1/24
CPC classification number: G01V1/245
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公开(公告)号:US2315127A
公开(公告)日:1943-03-30
申请号:US29906639
申请日:1939-10-12
Applicant: STANDARD OIL DEV CO
Inventor: MOUNCE WHITMAN D
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公开(公告)号:US2296366A
公开(公告)日:1942-09-22
申请号:US42480141
申请日:1941-12-29
Applicant: STANDARD OIL DEV CO
Inventor: MOUNCE WHITMAN D
IPC: E21B47/04
CPC classification number: E21B47/04
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公开(公告)号:US2025719A
公开(公告)日:1935-12-31
申请号:US49710430
申请日:1930-11-21
Applicant: STANDARD OIL DEV CO
Inventor: BLAU LUDWIG W , MOUNCE WHITMAN D
IPC: G01V1/18
CPC classification number: G01V1/181
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公开(公告)号:US2595092A
公开(公告)日:1952-04-29
申请号:US74896647
申请日:1947-05-19
Applicant: STANDARD OIL DEV CO
Inventor: MOUNCE WHITMAN D
IPC: G01V7/00
CPC classification number: G01V7/00
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公开(公告)号:US2316728A
公开(公告)日:1943-04-13
申请号:US36151440
申请日:1940-10-17
Applicant: STANDARD OIL DEV CO
Inventor: THOMPSON ROBERT R , MOUNCE WHITMAN D
IPC: E21B43/116
CPC classification number: E21B43/116
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公开(公告)号:US2267627A
公开(公告)日:1941-12-23
申请号:US36183440
申请日:1940-10-19
Applicant: STANDARD OIL DEV CO
Inventor: THOMPSON ROBERT R , MOUNCE WHITMAN D
IPC: E21B43/116
CPC classification number: E21B43/116
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