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公开(公告)号:US3410839A
公开(公告)日:1968-11-12
申请号:US36019864
申请日:1964-04-16
Applicant: RAND DEV CORP
Inventor: DE CARVALHO SERGIO
CPC classification number: A61K39/00 , A61K47/6867 , Y10S436/813 , Y10S436/823 , Y10S436/824 , Y10S436/825 , Y10S530/806 , Y10S530/828