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公开(公告)号：US2131810A
公开(公告)日：1938-10-04
申请号：US48541030
申请日：1930-09-30
Applicant: CELANESE CORP
Inventor： EDWARD KINSELLA , JOSHUA BOWER , FREDERICK BRIGGS JOHN , PIERCE ROBERTS ROBERT
IPC: D01F2/30
CPC classification number: D01F2/30
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2.发明授权Treatment of threads, fabrics, or other materials composed of or containing artificial filaments 失效处理由人造丝组成或包含人造细丝的线，织物或其他材料
公开(公告)号：US1808098A
公开(公告)日：1931-06-02
申请号：US6952425
申请日：1925-11-16
Applicant: CELANESE CORP
Inventor： FREDERICK BRIGGS JOHN , WILFRED PALMER CHARLES , THOMAS KIDD JOHN
IPC: D06M11/13 , D06M11/155 , D06M11/17 , D06M11/48 , D06M11/56 , D06M11/65 , D06M13/148 , D06M13/188
CPC classification number: D06M11/65 , D06M11/13 , D06M11/155 , D06M11/17 , D06M11/48 , D06M11/56 , D06M13/148 , D06M13/188
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公开(公告)号：US1934618A
公开(公告)日：1933-11-07
申请号：US38290729
申请日：1929-08-02
Applicant: CELANESE CORP
Inventor： FREDERICK BRIGGS JOHN , PIERCE ROBERTS ROBERT
IPC: D01F2/30
CPC classification number: D01F2/30
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