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公开(公告)号:US2553771A
公开(公告)日:1951-05-22
申请号:US5088848
申请日:1948-09-23
Applicant: STANDARD OIL DEV CO
Inventor: KITTLESON ALLEN R , YOWELL HOWARD L
IPC: C07D207/48 , C07D209/48
CPC classification number: C07D209/48 , C07D207/48
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272.
公开(公告)号:US2553770A
公开(公告)日:1951-05-22
申请号:US9027149
申请日:1949-04-28
Applicant: STANDARD OIL DEV CO
Inventor: KITTLESON ALLEN R
IPC: A01N47/04 , C07D207/48 , C07D209/48 , C07D209/76 , C07D233/72 , C07D233/80 , C07D263/44 , C07D275/06 , C07D277/34 , C07D295/26
CPC classification number: C07D295/26 , A01N47/04 , C07D207/48 , C07D209/48 , C07D209/76 , C07D233/80 , C07D263/44 , C07D275/06
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公开(公告)号:US2553551A
公开(公告)日:1951-05-22
申请号:US76824747
申请日:1947-08-12
Applicant: STANDARD OIL DEV CO
Inventor: CORNER EUGENE S , LYNCH CHARLES S
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公开(公告)号:US2553364A
公开(公告)日:1951-05-15
申请号:US3492648
申请日:1948-06-24
Applicant: STANDARD OIL DEV CO
Inventor: FASCE EGI V
IPC: C07C29/16 , C07C51/23 , C07C51/235 , C07C51/25
CPC classification number: C07C51/25 , C07C29/16 , C07C51/23 , C07C51/235 , C07C51/252
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公开(公告)号:US2553355A
公开(公告)日:1951-05-15
申请号:US77138847
申请日:1947-08-29
Applicant: STANDARD OIL DEV CO
Inventor: BRANDON RICHARD C , JONES MINOR C K
IPC: C10G17/06
CPC classification number: C10G17/06
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276.
公开(公告)号:US2552451A
公开(公告)日:1951-05-08
申请号:US75884247
申请日:1947-07-03
Applicant: STANDARD OIL DEV CO
Inventor: PATTERSON JOHN A
CPC classification number: F25J3/0233 , C07C7/04 , F25J3/0219 , F25J3/0238 , F25J3/0242 , F25J2200/04 , F25J2200/74 , F25J2200/78 , F25J2210/12 , F25J2215/62 , F25J2215/64 , F25J2230/20 , F25J2230/60 , F25J2240/30 , F25J2270/04 , F25J2270/90
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公开(公告)号:US2552428A
公开(公告)日:1951-05-08
申请号:US11705349
申请日:1949-09-21
Applicant: STANDARD OIL DEV CO
Inventor: HILDEBRANDT ALEXANDER B
IPC: G01V11/00
CPC classification number: G01V11/005
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278.
公开(公告)号:US2552412A
公开(公告)日:1951-05-08
申请号:US10518449
申请日:1949-07-16
Applicant: STANDARD OIL DEV CO
Inventor: DROUT JR WILLIAM M , DOWLING JOSEPH W
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公开(公告)号:US2552399A
公开(公告)日:1951-05-08
申请号:US7744749
申请日:1949-02-19
Applicant: STANDARD OIL DEV CO
Inventor: BROWDER JOHN G
IPC: C10G27/06
CPC classification number: C10G27/06
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公开(公告)号:US2551417A
公开(公告)日:1951-05-01
申请号:US67983746
申请日:1946-06-27
Applicant: STANDARD OIL DEV CO
Inventor: CARLISLE CHARLES H
IPC: G01V1/20
CPC classification number: G01V1/201
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