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公开(公告)号:US2194969A
公开(公告)日:1940-03-26
申请号:US20354238
申请日:1938-04-22
Applicant: UNION OIL CO
Inventor: BRAY ULRIC B , CAMPBELL JR JOSEPH A
IPC: C10G73/06
CPC classification number: C10G73/06
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公开(公告)号:US2191091A
公开(公告)日:1940-02-20
申请号:US73021734
申请日:1934-06-12
Applicant: UNION OIL CO
Inventor: BRAY ULRIC B , SWIFT CLAUDE E
IPC: C10G21/14
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公开(公告)号:US2183783A
公开(公告)日:1939-12-19
申请号:US15695937
申请日:1937-08-02
Applicant: UNION OIL CO
Inventor: BRAY ULRIC B
IPC: C10M101/02
CPC classification number: C10M101/02 , C10M2203/10 , C10M2203/1006 , C10M2203/1025 , C10M2203/1045 , C10M2203/1065 , C10M2203/1085 , C10M2205/22 , C10M2211/042 , C10M2211/044 , C10M2211/06 , C10M2211/08 , C10M2219/024 , C10M2223/041
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公开(公告)号:US2111581A
公开(公告)日:1938-03-22
申请号:US71315334
申请日:1934-02-27
Applicant: UNION OIL CO
Inventor: BRAY ULRIC B
CPC classification number: C07C17/25
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公开(公告)号:US2081733A
公开(公告)日:1937-05-25
申请号:US70149733
申请日:1933-12-08
Applicant: UNION OIL CO
Inventor: BRAY ULRIC B
IPC: C10G73/06
CPC classification number: C10G73/06
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公开(公告)号:US2081473A
公开(公告)日:1937-05-25
申请号:US70983634
申请日:1934-02-05
Applicant: UNION OIL CO
Inventor: BRAY ULRIC B , SWIFT CLAUDE E
CPC classification number: C10G73/06 , C10G17/06 , C10G21/003
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公开(公告)号:US2048244A
公开(公告)日:1936-07-21
申请号:US70298633
申请日:1933-12-18
Applicant: UNION OIL CO
Inventor: BRAY ULRIC B , CARR DONALD E
IPC: C10G73/06
CPC classification number: C10G73/06 , Y10S159/25
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公开(公告)号:US2041276A
公开(公告)日:1936-05-19
申请号:US68318733
申请日:1933-08-01
Applicant: UNION OIL CO
Inventor: BRAY ULRIC B
IPC: C10G21/00
CPC classification number: C10G21/003
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公开(公告)号:US2040239A
公开(公告)日:1936-05-12
申请号:US71102634
申请日:1934-02-13
Applicant: UNION OIL CO
Inventor: BRAY ULRIC B , SWIFT CLAUDE E
IPC: C10G21/00
CPC classification number: C10G21/003
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公开(公告)号:US2031204A
公开(公告)日:1936-02-18
申请号:US48672530
申请日:1930-10-06
Applicant: UNION OIL CO
Inventor: BRAY ULRIC B
CPC classification number: C10G73/06 , C10G2400/10
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