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1.Finishing welt with grained bead surface and method of making same 失效
Title translation: 使用颗粒表面进行表面处理和制作方法公开(公告)号:US2958909A
公开(公告)日:1960-11-08
申请号:US66700457
申请日:1957-06-20
Applicant: DETROIT MACOID CORP
Inventor: BRADLEY STEPHEN D , STRATHEARN HENDRIE GEORGE
CPC classification number: B29C53/50 , B29C47/00 , B29C47/0014 , B29C53/04 , B29C53/043 , B29C59/04 , B29C63/00 , B29L2031/26 , B29L2031/731 , Y10T156/101
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公开(公告)号:US3028641A
公开(公告)日:1962-04-10
申请号:US48405455
申请日:1955-01-25
Applicant: DETROIT MACOID CORP
Inventor: STRATHEARN HENDRIE GEORGE
IPC: B60R13/02
CPC classification number: B60R13/02 , B60R2013/0293 , Y10S296/90
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