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公开(公告)号:US2514156A
公开(公告)日:1950-07-04
申请号:US71761846
申请日:1946-12-20
Applicant: SHELL DEV
Inventor: GEYER BRADFORD P , MORTIMER ROBERT H
IPC: C07D309/26
CPC classification number: C07D309/26
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公开(公告)号:US2467876A
公开(公告)日:1949-04-19
申请号:US72896047
申请日:1947-02-15
Applicant: SHELL DEV
Inventor: BALLARD SEAVER A , GEYER BRADFORD P , MORTIMER ROBERT H
IPC: C07C69/22
CPC classification number: C07C69/22
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公开(公告)号:US2515108A
公开(公告)日:1950-07-11
申请号:US74416047
申请日:1947-04-26
Applicant: SHELL DEV
Inventor: BALLARD SEAVER A , GEYER BRADFORD P , MORTIMER ROBERT H
IPC: C07C69/16
CPC classification number: C07C69/16
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公开(公告)号:US2448942A
公开(公告)日:1948-09-07
申请号:US53481644
申请日:1944-05-09
Applicant: SHELL DEV
Inventor: WINKLER DE LOSS E , MORTIMER ROBERT H
CPC classification number: C07C37/16 , C10L1/14 , C10L1/1832 , C10L1/2235 , C07C39/07
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