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公开(公告)号:US3538746A
公开(公告)日:1970-11-10
申请号:US3538746D
申请日:1968-10-31
Applicant: STANDARD OIL CO
Inventor: JACOBS ROBERT B , KAPFF SIXT FREDERICK , GINSBURGH IRWIN
CPC classification number: G01M3/3245
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公开(公告)号:US2971365A
公开(公告)日:1961-02-14
申请号:US70367757
申请日:1957-12-18
Applicant: STANDARD OIL CO
Inventor: RHODES JOSEPH C , JACOBS ROBERT B
IPC: G01N25/52
CPC classification number: G01N25/52
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公开(公告)号:US2967422A
公开(公告)日:1961-01-10
申请号:US60988956
申请日:1956-09-14
Applicant: STANDARD OIL CO
Inventor: FREDERICK KAPFF SIXT , LO GIURATO DOMINIC DANIEL , JACOBS ROBERT B
IPC: G01N25/08
CPC classification number: G01N25/08
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公开(公告)号:US2935590A
公开(公告)日:1960-05-03
申请号:US71068758
申请日:1958-01-23
Applicant: STANDARD OIL CO
Inventor: JACOBS ROBERT B , RHODES JOSEPH C
IPC: G05D23/275
CPC classification number: G05D23/27537
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公开(公告)号:US2843755A
公开(公告)日:1958-07-15
申请号:US45847854
申请日:1954-09-27
Applicant: STANDARD OIL CO
Inventor: STAKER WILLIAM P , JACOBS ROBERT B , BORG ARTHUR C
IPC: G01N23/08
CPC classification number: G01N23/08
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公开(公告)号:US2753247A
公开(公告)日:1956-07-03
申请号:US19251550
申请日:1950-10-27
Applicant: STANDARD OIL CO
Inventor: GREANIAS EVON C , JACOBS ROBERT B
IPC: G01N27/16
CPC classification number: G01N27/16
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公开(公告)号:US3342257A
公开(公告)日:1967-09-19
申请号:US34057963
申请日:1963-12-30
Applicant: STANDARD OIL CO
Inventor: JACOBS ROBERT B , WRIGHT LAWRENCE T
CPC classification number: G21J3/00 , E21B43/2403
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18.
公开(公告)号:US3060723A
公开(公告)日:1962-10-30
申请号:US82458059
申请日:1959-07-02
Applicant: STANDARD OIL CO
Inventor: FREDERICK KAPFF SIXT , JACOBS ROBERT B
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公开(公告)号:US2811851A
公开(公告)日:1957-11-05
申请号:US46317154
申请日:1954-10-19
Applicant: STANDARD OIL CO
Inventor: JACOBS ROBERT B
CPC classification number: G01N25/08 , G01N7/00 , G01N33/2829
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公开(公告)号:US2752777A
公开(公告)日:1956-07-03
申请号:US19251650
申请日:1950-10-27
Applicant: STANDARD OIL CO
Inventor: JACOBS ROBERT B , GREANIAS EVON C
IPC: G01N25/52
CPC classification number: G01N25/52
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