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公开(公告)号:US2203721A
公开(公告)日:1940-06-11
申请号:US28278039
申请日:1939-07-04
Applicant: CELANESE CORP
Inventor: MCVANE DINGLEY ROBERT , ALEXANDER DICKIE WILLIAM
IPC: D02G3/24
CPC classification number: D02G3/24
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公开(公告)号:US2222783A
公开(公告)日:1940-11-26
申请号:US16309537
申请日:1937-09-09
Applicant: CELANESE CORP
Inventor: PIERCE ROBERTS ROBERT , MCVANE DINGLEY ROBERT
IPC: B29D99/00
CPC classification number: B29D99/0078 , B29K2021/00 , B29L2031/731 , Y10S524/926
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公开(公告)号:US2063755A
公开(公告)日:1936-12-08
申请号:US4108035
申请日:1935-09-18
Applicant: CELANESE CORP
Inventor: PIERCE ROBERTS ROBERT , HARRY KIMPTON WILLIAM , MCVANE DINGLEY ROBERT
IPC: D02G3/36
CPC classification number: D02G3/362
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