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公开(公告)号:US2497548A
公开(公告)日:1950-02-14
申请号:US79284747
申请日:1947-12-19
Applicant: SHELL DEV
Inventor: HAURY VERNON E
IPC: C07C215/08 , C07C215/20
CPC classification number: C07C215/08 , C07C215/20
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公开(公告)号:US2486648A
公开(公告)日:1949-11-01
申请号:US73661047
申请日:1947-03-24
Applicant: SHELL DEV
Inventor: HAURY VERNON E
CPC classification number: C07C213/02
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公开(公告)号:US2516625A
公开(公告)日:1950-07-25
申请号:US71346846
申请日:1946-12-02
Applicant: SHELL DEV
Inventor: HAURY VERNON E
IPC: C07D211/82
CPC classification number: C07D211/82
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公开(公告)号:US2477872A
公开(公告)日:1949-08-02
申请号:US47521443
申请日:1943-02-08
Applicant: SHELL DEV
Inventor: HAURY VERNON E
IPC: C06B45/28 , C07C273/18
CPC classification number: C10M1/08 , C06B45/28 , C07C273/1863 , C10M2215/10 , C10M2215/102 , C10M2219/064
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公开(公告)号:US2418173A
公开(公告)日:1947-04-01
申请号:US54553644
申请日:1944-07-18
Applicant: SHELL DEV
Inventor: HAURY VERNON E , BALLARD SEAVER A
IPC: C07C45/42 , C07C45/51 , C07C49/12 , C07C49/14 , C07C49/403 , C07C49/76 , C07C49/784
CPC classification number: C07C49/12 , C07C45/42 , C07C45/516 , C07C49/14 , C07C49/403 , C07C49/76 , C07C49/784
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公开(公告)号:US2380142A
公开(公告)日:1945-07-10
申请号:US48465443
申请日:1943-04-26
Applicant: SHELL DEV
Inventor: BALLARD SEAVER A , HAURY VERNON E
IPC: C08G6/02
CPC classification number: C08G6/02
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7.Process for the removal of organic radicals from n-substituted ureas 失效
Title translation: 从n-取代脲去除有机基团的方法公开(公告)号:US2374485A
公开(公告)日:1945-04-24
申请号:US53040944
申请日:1944-04-10
Applicant: SHELL DEV
Inventor: HAURY VERNON E
IPC: C07C273/18 , C07C275/06
CPC classification number: C07C273/1854 , C07C275/06 , Y02P20/582
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公开(公告)号:US2225542A
公开(公告)日:1940-12-17
申请号:US26596839
申请日:1939-04-04
Applicant: SHELL DEV
Inventor: ALLEN CLYVE C , HAURY VERNON E
IPC: C07C45/67
CPC classification number: C07C45/676 , C07C49/205
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公开(公告)号:US2765340A
公开(公告)日:1956-10-02
申请号:US32316352
申请日:1952-11-28
Applicant: SHELL DEV
Inventor: HAURY VERNON E
CPC classification number: C07C249/02
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公开(公告)号:US2535922A
公开(公告)日:1950-12-26
申请号:US71732246
申请日:1946-12-19
Applicant: SHELL DEV
Inventor: HAURY VERNON E , BALLARD SEAVER A
IPC: C07C49/603
CPC classification number: C07C49/603
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