-
公开(公告)号:US2374983A
公开(公告)日:1945-05-01
申请号:US39093741
申请日:1941-04-29
Applicant: SHELL DEV
Inventor: DE SIMO MARTIN , O'CONNOR JOHN J
IPC: C23G1/06
CPC classification number: C23G1/065
-
公开(公告)号:US2243332A
公开(公告)日:1941-05-27
申请号:US29244539
申请日:1939-08-29
Applicant: SHELL DEV
Inventor: DE SIMO MARTIN , O'CONNOR JOHN J , PARSONS GEORGE S
IPC: C07C303/20 , C07C309/20
CPC classification number: C07C309/20 , C07C303/20
-
公开(公告)号:US2346102A
公开(公告)日:1944-04-04
申请号:US39093641
申请日:1941-04-29
Applicant: SHELL DEV
Inventor: DE SIMO MARTIN , O'CONNOR JOHN J
CPC classification number: C07C321/08 , C07C323/17 , C07C2601/14
-
公开(公告)号:US2278064A
公开(公告)日:1942-03-31
申请号:US35144040
申请日:1940-08-04
Applicant: SHELL DEV
Inventor: DE SIMO MARTIN , O'CONNOR JOHN J
IPC: C07C303/32
CPC classification number: C07C303/32
-
公开(公告)号:US2243331A
公开(公告)日:1941-05-27
申请号:US29244439
申请日:1939-08-29
Applicant: SHELL DEV
Inventor: DE SIMO MARTIN , O'CONNOR JOHN J
IPC: C07C303/16 , C07C309/20
CPC classification number: C07C309/20 , C07C303/16
-
-
-
-