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公开(公告)号:US2511629A
公开(公告)日:1950-06-13
申请号:US6084148
申请日:1948-11-18
Applicant: COURTAULDS LTD
Inventor: DONALD ENTWISTLE
IPC: C08J5/06
CPC classification number: C08J5/06 , C08J2321/00
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公开(公告)号:US2643207A
公开(公告)日:1953-06-23
申请号:US77965147
申请日:1947-10-13
Applicant: COURTAULDS LTD
Inventor: DONALD ENTWISTLE
CPC classification number: C08J5/06 , C08J2321/00 , C08L1/24 , Y10S156/91 , Y10T428/2965 , C08L2666/02
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公开(公告)号:US2542492A
公开(公告)日:1951-02-20
申请号:US9018649
申请日:1949-04-28
Applicant: COURTAULDS LTD
Inventor: DONALD ENTWISTLE , REGINALD WEIGHAM WILLIAM
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4.
公开(公告)号:US2783158A
公开(公告)日:1957-02-26
申请号:US32255452
申请日:1952-11-25
Applicant: COURTAULDS LTD
Inventor: DONALD ENTWISTLE , STEWART ROBERTSON
IPC: D01D1/06
CPC classification number: D01D1/065
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公开(公告)号:US2502406A
公开(公告)日:1950-03-28
申请号:US68160146
申请日:1946-07-05
Applicant: COURTAULDS LTD
Inventor: DONALD ENTWISTLE
CPC classification number: C08J5/06 , C08J2321/00 , C08L1/06 , C08L1/24 , D06M15/39 , Y10S264/75 , C08L2666/02
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