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公开(公告)号:US2597920A
公开(公告)日:1952-05-27
申请号:US23446451
申请日:1951-06-29
Applicant: GOODRICH CO B F
Inventor: CARROLL RICHARD T
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公开(公告)号:US3173962A
公开(公告)日:1965-03-16
申请号:US20370962
申请日:1962-06-20
Applicant: GOODRICH CO B F
Inventor: CARROLL RICHARD T , DE WITT ELMER J , TRAPASSO LOUIS E
IPC: B01J27/185 , B01J27/188 , C07C5/56 , C07C17/154
CPC classification number: C07C5/56 , B01J27/1853 , B01J27/188 , C07C17/154 , Y02P20/52 , C07C11/02 , C07C11/04 , C07C19/01
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