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公开(公告)号:US1959142A
公开(公告)日:1934-05-15
申请号:US65278033
申请日:1933-01-21
Applicant: CELANESE CORP
Inventor: MICHAEL TAYLOR MATTHEW , MILLER FULTON STEPHEN
IPC: D01G1/10
CPC classification number: D01G1/10
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公开(公告)号:US2123261A
公开(公告)日:1938-07-12
申请号:US11714636
申请日:1936-12-22
Applicant: CELANESE CORP
Inventor: MICHAEL TAYLOR MATTHEW , MILLER FULTON STEPHEN
IPC: D02G3/22
CPC classification number: D02G3/22
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公开(公告)号:US2577929A
公开(公告)日:1951-12-11
申请号:US7075349
申请日:1949-01-13
Applicant: CELANESE CORP
Inventor: MICHAEL TAYLOR MATTHEW
IPC: D03J5/00
CPC classification number: D03J5/00 , D03J2700/12
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公开(公告)号:US2577928A
公开(公告)日:1951-12-11
申请号:US76940047
申请日:1947-08-19
Applicant: CELANESE CORP
Inventor: MICHAEL TAYLOR MATTHEW
IPC: D03J5/00
CPC classification number: D03J5/00 , D03J2700/12
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