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公开(公告)号:US2444089A
公开(公告)日:1948-06-29
申请号:US48120443
申请日:1943-03-31
Applicant: CELANESE CORP
Inventor: SMITH BELL ANGUS , LESLIE GREENWOOD ERNEST
IPC: D06M17/00
CPC classification number: D06M17/00 , Y10T442/45
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公开(公告)号:US2352245A
公开(公告)日:1944-06-27
申请号:US43406642
申请日:1942-03-10
Applicant: CELANESE CORP
Inventor: SMITH BELL ANGUS , CAMPBELL ANGUS WILLIAM
IPC: D02G1/18 , D06M13/08 , D06M13/244
CPC classification number: D02G1/18 , D06M13/08 , D06M13/244 , Y10S8/10
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公开(公告)号:US2241442A
公开(公告)日:1941-05-13
申请号:US26548539
申请日:1939-04-01
Applicant: CELANESE CORP
Inventor: SMITH BELL ANGUS , ROWLAND WYLDE JOSEPH
IPC: D02G3/28
CPC classification number: D02G3/28
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公开(公告)号:US2134022A
公开(公告)日:1938-10-25
申请号:US17060537
申请日:1937-10-23
Applicant: CELANESE CORP
Inventor: SMITH BELL ANGUS
IPC: D02G3/28
CPC classification number: D02G3/28 , D10B2201/20
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5.
公开(公告)号:US2245641A
公开(公告)日:1941-06-17
申请号:US29767139
申请日:1939-10-03
Applicant: CELANESE CORP
Inventor: SMITH BELL ANGUS , CAMPBELL ANGUS WILLIAM
CPC classification number: D01H5/36 , D02G3/28 , D02G3/34 , D03D15/00 , D03D15/0027 , D03D2700/0137 , D10B2201/20 , D10B2201/28
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公开(公告)号:US2255755A
公开(公告)日:1941-09-16
申请号:US35360640
申请日:1940-08-22
Applicant: CELANESE CORP
Inventor: SMITH BELL ANGUS
IPC: D02G3/22
CPC classification number: D02G3/22
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公开(公告)号:US2218633A
公开(公告)日:1940-10-22
申请号:US20014538
申请日:1938-04-05
Applicant: CELANESE CORP
Inventor: SMITH BELL ANGUS , ROWLAND WYLDE JOSEPH
IPC: D02G1/18
CPC classification number: D02G1/18 , Y10S8/03 , Y10T428/2909 , Y10T428/2924 , Y10T428/2965 , Y10T428/2973
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公开(公告)号:US2352244A
公开(公告)日:1944-06-27
申请号:US43346842
申请日:1942-03-05
Applicant: CELANESE CORP
Inventor: SMITH BELL ANGUS , CAMPBELL ANGUS WILLIAM
IPC: D02G1/18 , D06M13/08 , D06M13/244
CPC classification number: D06M13/244 , D02G1/18 , D06M13/08
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公开(公告)号:US2254881A
公开(公告)日:1941-09-02
申请号:US23279538
申请日:1938-10-01
Applicant: CELANESE CORP
Inventor: SMITH BELL ANGUS
CPC classification number: D02G3/40 , D03D15/00 , D03D15/0027 , D03D2700/0133 , D10B2201/28
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公开(公告)号:US2247471A
公开(公告)日:1941-07-01
申请号:US33372140
申请日:1940-05-07
Applicant: CELANESE CORP
Inventor: SMITH BELL ANGUS
IPC: D02G3/22
CPC classification number: D02G3/22
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