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公开(公告)号:US2385344A
公开(公告)日:1945-09-25
申请号:US43030642
申请日:1942-02-10
Applicant: STANDARD OIL CO
Inventor: BURK ROBERT E
IPC: C07C6/10
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公开(公告)号:US2373099A
公开(公告)日:1945-04-10
申请号:US40204141
申请日:1941-07-11
Applicant: STANDARD OIL CO
Inventor: BURK ROBERT E
CPC classification number: B01D3/008 , B01D3/14 , B01J19/0013 , B01J2219/1942 , Y10T137/85938
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公开(公告)号:US2363498A
公开(公告)日:1944-11-28
申请号:US31100839
申请日:1939-12-26
Applicant: STANDARD OIL CO
Inventor: BURK ROBERT E , HUGHES EVERETT C
IPC: B01J23/26
CPC classification number: B01J23/26
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24.
公开(公告)号:US2345575A
公开(公告)日:1944-04-04
申请号:US36928940
申请日:1940-12-09
Applicant: STANDARD OIL CO
Inventor: BURK ROBERT E , HUGHES EVERETT C
IPC: C10G69/08
CPC classification number: C10G69/08
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公开(公告)号:US2317950A
公开(公告)日:1943-04-27
申请号:US33162440
申请日:1940-04-25
Applicant: STANDARD OIL CO
Inventor: BURK ROBERT E , HUGHES EVERETT C
IPC: G01N33/28
CPC classification number: G01N33/2805
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公开(公告)号:US2282703A
公开(公告)日:1942-05-12
申请号:US10805236
申请日:1936-10-28
Applicant: STANDARD OIL CO
Inventor: BURK ROBERT E
IPC: C08K5/098
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公开(公告)号:US2270504A
公开(公告)日:1942-01-20
申请号:US26380639
申请日:1939-03-23
Applicant: STANDARD OIL CO
Inventor: BURK ROBERT E , HUGHES EVERETT C
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公开(公告)号:US2251819A
公开(公告)日:1941-08-05
申请号:US18989738
申请日:1938-02-10
Applicant: STANDARD OIL CO
Inventor: BURK ROBERT E , HUGHES EVERETT C
CPC classification number: C07C51/412 , C09F9/00
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公开(公告)号:US2225546A
公开(公告)日:1940-12-17
申请号:US18280737
申请日:1937-12-31
Applicant: STANDARD OIL CO
Inventor: BURK ROBERT E , HUGHES EVERETT C
IPC: C10G73/06
CPC classification number: C10G73/06
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公开(公告)号:US2197257A
公开(公告)日:1940-04-16
申请号:US9056736
申请日:1936-07-14
Applicant: STANDARD OIL CO
Inventor: BURK ROBERT E
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