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公开(公告)号:US2714619A
公开(公告)日:1955-08-02
申请号:US23858051
申请日:1951-07-25
Applicant: SHELL DEV
Inventor: ANDEREGG ARNOLD H , MELSTROM DONALD S
IPC: C07C17/281
CPC classification number: C07C17/281
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2.
公开(公告)号:US2446464A
公开(公告)日:1948-08-03
申请号:US56114844
申请日:1944-10-30
Applicant: SHELL DEV
Inventor: EVANS THEODORE W , MELSTROM DONALD S
IPC: C07C43/14
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公开(公告)号:US2901462A
公开(公告)日:1959-08-25
申请号:US62522256
申请日:1956-11-30
Applicant: SHELL DEV
Inventor: JOHN ANDERSON , MELSTROM DONALD S
IPC: C07D301/28 , C07D303/24 , C08G59/06 , C08G59/14
CPC classification number: C08G59/063 , C07D303/24 , C08G59/1444 , C08G59/145
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公开(公告)号:US2676185A
公开(公告)日:1954-04-20
申请号:US23838651
申请日:1951-07-24
Applicant: SHELL DEV
Inventor: MELSTROM DONALD S , CARLSON GEORGE J
IPC: C07C303/06 , C07C303/32 , C07C309/31
CPC classification number: C07C303/32 , C07C303/06 , C07C309/31
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公开(公告)号:US2652368A
公开(公告)日:1953-09-15
申请号:US10054449
申请日:1949-06-21
Applicant: SHELL DEV
Inventor: MELSTROM DONALD S , WATSON FORREST J
IPC: C10M151/00 , F16H57/04
CPC classification number: F16H57/041 , C10M3/00 , C10M151/00 , C10M2201/062 , C10M2201/105 , C10M2207/282 , C10M2207/34 , C10M2207/40 , C10M2207/402 , C10M2207/404 , C10M2209/103 , C10M2209/105 , C10M2211/022 , C10M2211/06 , C10M2221/02 , C10M2221/04 , C10M2223/04 , C10M2223/041 , C10M2223/042 , C10N2240/02 , C10N2250/10
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公开(公告)号:US2604489A
公开(公告)日:1952-07-22
申请号:US6903449
申请日:1949-01-03
Applicant: SHELL DEV
Inventor: MELSTROM DONALD S , BALLARD SEAVER A
CPC classification number: C07C45/28 , C07C69/007 , C07C69/157
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公开(公告)号:US2569132A
公开(公告)日:1951-09-25
申请号:US3455748
申请日:1948-06-22
Applicant: SHELL DEV
Inventor: MELSTROM DONALD S , HOLM ROY T
IPC: C07C45/76 , C07C49/12 , C07C49/14 , C07C49/403 , C07C49/76 , C07C49/807
CPC classification number: C07C49/12 , C07C45/76 , C07C49/14 , C07C49/403 , C07C49/76 , C07C49/807
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