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公开(公告)号:US2401334A
公开(公告)日:1946-06-04
申请号:US46881242
申请日:1942-12-12
Applicant: STANDARD OIL CO
Inventor: BURK ROBERT E , HUGHES EVERETT C
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公开(公告)号:US2374175A
公开(公告)日:1945-04-24
申请号:US30786439
申请日:1939-12-06
Applicant: STANDARD OIL CO
Inventor: BURK ROBERT E , HUGHES EVERETT C
IPC: B01J23/745
CPC classification number: B01J23/745
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公开(公告)号:US2346357A
公开(公告)日:1944-04-11
申请号:US42436241
申请日:1941-12-24
Applicant: STANDARD OIL CO
Inventor: BURK ROBERT E , HUGHES EVERETT C
CPC classification number: C10M1/08 , C10M2203/00 , C10M2205/16 , C10M2207/10 , C10M2207/125 , C10M2207/129 , C10M2207/16 , C10M2207/18 , C10M2207/24 , C10M2211/044 , C10M2215/067 , C10M2219/02 , C10M2219/024 , C10M2219/062 , C10M2223/12 , C10M2225/041 , C10N2210/00 , C10N2210/05 , C10N2210/06 , C10N2210/08 , C10N2260/04
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公开(公告)号:US2308691A
公开(公告)日:1943-01-19
申请号:US36706140
申请日:1940-11-25
Applicant: STANDARD OIL CO
Inventor: HUGHES EVERETT C
CPC classification number: C10M1/08 , C10M2215/042 , C10M2215/066 , C10M2219/086 , C10M2219/108
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公开(公告)号:US2306011A
公开(公告)日:1942-12-22
申请号:US29563039
申请日:1939-09-19
Applicant: STANDARD OIL CO
Inventor: BURK ROBERT E , HUGHES EVERETT C , EINAR KROPP
CPC classification number: B01J8/008 , B01J8/048 , B01J2208/00194 , B01J2208/00203 , B01J2208/00884
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公开(公告)号:US2301802A
公开(公告)日:1942-11-10
申请号:US29420639
申请日:1939-09-09
Applicant: STANDARD OIL CO
Inventor: BURK ROBERT E , HUGHES EVERETT C
CPC classification number: C10G17/095 , C10G29/00 , C10G45/04 , C10G45/28
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公开(公告)号:US2290859A
公开(公告)日:1942-07-28
申请号:US32952340
申请日:1940-04-13
Applicant: STANDARD OIL CO
Inventor: BURK ROBERT E , HUGHES EVERETT C
IPC: C10M141/10
CPC classification number: C10M141/10 , C10M2201/04 , C10M2223/04 , C10M2223/041 , C10M2223/042 , C10M2223/047
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公开(公告)号:US2280060A
公开(公告)日:1942-04-21
申请号:US26319839
申请日:1939-03-21
Applicant: STANDARD OIL CO
Inventor: BURK ROBERT E , HUGHES EVERETT C
IPC: B01J23/86
CPC classification number: B01J23/868 , Y10S585/901 , Y10S585/906 , Y10S585/91
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公开(公告)号:US2250415A
公开(公告)日:1941-07-22
申请号:US30844639
申请日:1939-12-09
Applicant: STANDARD OIL CO
Inventor: BURK ROBERT E , HUGHES EVERETT C
IPC: C07C5/41
CPC classification number: C07C5/412
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公开(公告)号:US2178447A
公开(公告)日:1939-10-31
申请号:US5876036
申请日:1936-01-11
Applicant: STANDARD OIL CO
Inventor: BURK ROBERT E , HUGHES EVERETT C
IPC: B65D3/22
CPC classification number: B65D3/22
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