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公开(公告)号:US2923034A
公开(公告)日:1960-02-02
申请号:US59342556
申请日:1956-06-25
Applicant: BRITISH CELANESE
Inventor: ALEXANDER DICKIE WILLIAM , BOLESLAW KRZESINSKI , DONALD FINLAYSON
CPC classification number: A24D3/0241 , B01J20/22 , Y10S264/75
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公开(公告)号:US2923034A
公开(公告)日:1960-02-02
申请号:US59342556
申请日:1956-06-25
Applicant: BRITISH CELANESE
Inventor: ALEXANDER DICKIE WILLIAM , BOLESLAW KRZESINSKI , DONALD FINLAYSON
CPC classification number: A24D3/0241 , B01J20/22 , Y10S264/75