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公开(公告)号:US1870018A
公开(公告)日:1932-08-02
申请号:US31687228
申请日:1928-11-02
Applicant: CELANESE CORP
Inventor: HENRY MOSS WILLIAM , CRUTCHFIELD KENNETH H
IPC: C09J161/34
CPC classification number: C09J161/34 , Y10T428/31627 , Y10T428/31953
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公开(公告)号:US1884809A
公开(公告)日:1932-10-25
申请号:US33939829
申请日:1929-02-12
Applicant: CELANESE CORP
Inventor: HENRY MOSS WILLIAM , CRUTCHFIELD KENNETH H
IPC: A47G25/32 , A47G25/44 , B32B17/08 , C09J161/22
CPC classification number: C09J161/22 , B32B17/08 , Y10T428/31623 , Y10T428/31649
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公开(公告)号:US2000927A
公开(公告)日:1935-05-14
申请号:US42131030
申请日:1930-01-16
Applicant: CELANESE CORP
Inventor: CRUTCHFIELD KENNETH H
IPC: C08L1/08
CPC classification number: C08K5/0016 , C08K5/09 , C08L1/12
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