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公开(公告)号:US2775529A
公开(公告)日:1956-12-25
申请号:US27644152
申请日:1952-03-13
Applicant: BRITISH CELANESE
Inventor: HAROLD BATES , WILLIAM SAMMONS CHARLES , WOTHERSPOON FISHER JAMES
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公开(公告)号:US2763898A
公开(公告)日:1956-09-25
申请号:US22819651
申请日:1951-05-25
Applicant: BRITISH CELANESE
IPC: D02G1/12
CPC classification number: D02G1/12
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公开(公告)号:US2387168A
公开(公告)日:1945-10-16
申请号:US47949243
申请日:1943-03-17
Applicant: BRITISH CELANESE
Inventor: WIGHTON MONCRIEFF ROBERT , WILLIAM SAMMONS CHARLES
IPC: D06M13/127
CPC classification number: D06M13/127
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