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公开(公告)号:US2805181A
公开(公告)日:1957-09-03
申请号:US37818853
申请日:1953-09-03
Applicant: UNION CARBIDE CORP
Inventor: FRAZIER GROFF , MARTINO CARLO F
CPC classification number: B29C70/00 , B29K2309/08 , B32B27/00 , Y10S297/02 , Y10T428/31649 , Y10T428/31928 , Y10T442/679
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2.
公开(公告)号:US2830962A
公开(公告)日:1958-04-15
申请号:US43669654
申请日:1954-06-14
Applicant: UNION CARBIDE CORP
Inventor: POTTER PETER B , FRAZIER GROFF
CPC classification number: B41F23/06 , C08L25/06 , C08L91/06 , C08L2666/02
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