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公开(公告)号:US2869318A
公开(公告)日:1959-01-20
申请号:US43535754
申请日:1954-06-08
Applicant: CELANESE CORP
Inventor: STUCKI HANS R
IPC: D02G1/02
CPC classification number: D02G1/0286
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公开(公告)号:US3404522A
公开(公告)日:1968-10-08
申请号:US44587665
申请日:1965-04-06
Applicant: CELANESE CORP
Inventor: STOLL REINER G , STUCKI HANS R
IPC: D02G1/02
CPC classification number: D02G1/0233
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公开(公告)号:US3012396A
公开(公告)日:1961-12-12
申请号:US52015755
申请日:1955-07-05
Applicant: CELANESE CORP
Inventor: STUCKI HANS R , NOETHER HERMAN D
IPC: D02G1/02
CPC classification number: D02G1/0286
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公开(公告)号:US2990674A
公开(公告)日:1961-07-04
申请号:US37630653
申请日:1953-08-25
Applicant: CELANESE CORP
Inventor: STOLL REINER G , STUCKI HANS R
IPC: D02G1/06
CPC classification number: D02G1/06
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