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公开(公告)号:US2681036A
公开(公告)日:1954-06-15
申请号:US9109249
申请日:1949-05-03
Applicant: CELANESE CORP
Inventor: HENRY EWING , SURRAGE BLACKMORE JOHN
IPC: B05C19/00
CPC classification number: B05C19/002
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公开(公告)号:US2287932A
公开(公告)日:1942-06-30
申请号:US29467139
申请日:1939-09-13
Applicant: CELANESE CORP
Inventor: HENRY EWING
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公开(公告)号:US2517646A
公开(公告)日:1950-08-08
申请号:US74638447
申请日:1947-05-06
Applicant: CELANESE CORP
Inventor: HENRY EWING
IPC: D06M15/244
CPC classification number: D06M15/244 , Y10T442/2402
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公开(公告)号:US1724076A
公开(公告)日:1929-08-13
申请号:US20798827
申请日:1927-07-23
Applicant: CELANESE CORP
Inventor: HENRY EWING
IPC: B65H59/10
CPC classification number: B65H59/10 , B65H2701/31
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5.
公开(公告)号:US2614954A
公开(公告)日:1952-10-21
申请号:US5032648
申请日:1948-09-21
Applicant: CELANESE CORP
Inventor: HENRY EWING , ALBERT MELLOR
IPC: D06M17/04
CPC classification number: D06M17/04 , Y10T428/31891 , Y10T442/3504 , Y10T442/3667
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公开(公告)号:US1970292A
公开(公告)日:1934-08-14
申请号:US38163629
申请日:1929-07-27
Applicant: CELANESE CORP
Inventor: HENRY EWING , PIERCE ROBERTS ROBERT
IPC: G01N3/14
CPC classification number: G01N3/14 , G01N2203/0033 , G01N2203/0278 , G01N2203/028
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公开(公告)号:US2681292A
公开(公告)日:1954-06-15
申请号:US25531051
申请日:1951-11-07
Applicant: LILY JANE BLACKMORE , MIDLAND BANK EXECUTOR AND TRUS , CELANESE CORP
Inventor: HENRY EWING
IPC: D04H11/00
CPC classification number: D04H11/00
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公开(公告)号:US2612950A
公开(公告)日:1952-10-07
申请号:US72630947
申请日:1947-02-04
Applicant: CELANESE CORP
Inventor: HENRY EWING
CPC classification number: B26F1/0084 , B26D7/14 , B26F1/02 , Y10T83/323 , Y10T83/4594 , Y10T83/664
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公开(公告)号:US2022849A
公开(公告)日:1935-12-03
申请号:US64198032
申请日:1932-11-10
Applicant: CELANESE CORP
Inventor: MILLER FULTON STEPHEN , ARTHUR ARMETT GEORGE , HENRY EWING
IPC: B65H54/14
CPC classification number: B65H54/14 , B65H2701/31
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公开(公告)号:US2567327A
公开(公告)日:1951-09-11
申请号:US765248
申请日:1948-02-11
Applicant: CELANESE CORP
Inventor: HENRY EWING
IPC: D04H11/00
CPC classification number: D04H11/00
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