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公开(公告)号:US2431549A
公开(公告)日:1947-11-25
申请号:US43029542
申请日:1942-02-10
Applicant: PHILLIPS PETROLEUM CO
Inventor: FREY FREDERICK E
IPC: C07C6/00
CPC classification number: C07C6/00 , Y10S585/904
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公开(公告)号:US2413868A
公开(公告)日:1947-01-07
申请号:US51020343
申请日:1943-11-13
Applicant: PHILLIPS PETROLEUM CO
Inventor: FREY FREDERICK E
CPC classification number: B01J21/04 , C07C2/62 , C07C7/148 , C07C2527/1206
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公开(公告)号:US2407825A
公开(公告)日:1946-09-17
申请号:US50040843
申请日:1943-08-28
Applicant: PHILLIPS PETROLEUM CO
Inventor: FREY FREDERICK E , SNOW ROBERT D
IPC: C07C7/17
CPC classification number: C07C7/17 , C07C11/18 , C07C11/167 , C07C11/12
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公开(公告)号:US2394905A
公开(公告)日:1946-02-12
申请号:US43157142
申请日:1942-02-19
Applicant: PHILLIPS PETROLEUM CO
Inventor: FREY FREDERICK E
IPC: C07C2/70
CPC classification number: C07C2/70 , C07C2527/1206 , C07C15/02
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公开(公告)号:US2384736A
公开(公告)日:1945-09-11
申请号:US43320442
申请日:1942-03-03
Applicant: PHILLIPS PETROLEUM CO
Inventor: FREY FREDERICK E
CPC classification number: C07C2/54 , C07C2/62 , C07C2527/1206
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公开(公告)号:US2384294A
公开(公告)日:1945-09-04
申请号:US45058842
申请日:1942-07-11
Applicant: PHILLIPS PETROLEUM CO
Inventor: FREY FREDERICK E
CPC classification number: C07C2/54 , C07C2/62 , C07C2527/1206
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公开(公告)号:US2380831A
公开(公告)日:1945-07-31
申请号:US42385141
申请日:1941-12-20
Applicant: PHILLIPS PETROLEUM CO
Inventor: FREY FREDERICK E
IPC: C07C7/17 , C07D333/48
CPC classification number: C07D333/48 , C07C7/17 , Y10S585/952 , C07C11/20
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公开(公告)号:US2378763A
公开(公告)日:1945-06-19
申请号:US50494443
申请日:1943-10-04
Applicant: PHILLIPS PETROLEUM CO
Inventor: FREY FREDERICK E
IPC: C10G50/02
CPC classification number: C10G50/02
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公开(公告)号:US2372320A
公开(公告)日:1945-03-27
申请号:US43320542
申请日:1942-03-03
Applicant: PHILLIPS PETROLEUM CO
Inventor: FREY FREDERICK E
IPC: C07C15/073
CPC classification number: C07C15/073
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公开(公告)号:US2366716A
公开(公告)日:1945-01-09
申请号:US31701740
申请日:1940-02-02
Applicant: PHILLIPS PETROLEUM CO
Inventor: FREY FREDERICK E
CPC classification number: C07C2/861 , C07C9/16 , C07C2527/126 , Y10S585/935
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