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公开(公告)号:US2302383A
公开(公告)日:1942-11-17
申请号:US24432238
申请日:1938-12-07
Applicant: STANDARD OIL DEV CO
Inventor: STRATFORD REGINALD K , GURD GEORGE W
IPC: C10G21/16
CPC classification number: C10G21/16
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公开(公告)号:US1960461A
公开(公告)日:1934-05-29
申请号:US43538530
申请日:1930-03-13
Applicant: STANDARD OIL DEV CO
Inventor: STRATFORD REGINALD K
IPC: C10G21/16
CPC classification number: C10G21/16
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公开(公告)号:US1954959A
公开(公告)日:1934-04-17
申请号:US49912630
申请日:1930-11-29
Applicant: STANDARD OIL DEV CO
Inventor: STRATFORD REGINALD K , DOOHAN WILLIAM P
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24.
公开(公告)号:US1904173A
公开(公告)日:1933-04-18
申请号:US27962028
申请日:1928-05-21
Applicant: STANDARD OIL DEV CO
Inventor: STRATFORD REGINALD K , DOOHAN WILLIAM P
IPC: C10G19/00
CPC classification number: C10G19/00
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25.
公开(公告)号:US1838031A
公开(公告)日:1931-12-22
申请号:US23965627
申请日:1927-12-13
Applicant: STANDARD OIL DEV CO
Inventor: STRATFORD REGINALD K , GORDON MCINTYRE , MOOR HERBERT H
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