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公开(公告)号:US2752637A
公开(公告)日:1956-07-03
申请号:US44085854
申请日:1954-07-01
Applicant: RESISTOFLEX CORP
Inventor: WALKER BENJAMIN M , DENBURGH JR LELAND W VAN
CPC classification number: B29C47/0004 , B29C47/0023 , B29K2027/18 , C08K3/04 , Y10S138/03 , C08L27/18