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公开(公告)号:EP0974462B1
公开(公告)日:2003-11-12
申请号:EP99305684.5
申请日:1999-07-16
发明人: Hutchinson, Edward N. , Cheung, Wai
CPC分类号: B41F31/28 , B41F9/061 , B41F9/066 , B41F9/1009 , B41F31/07 , B41F31/08 , B41F35/02 , B41F35/04 , B41P2200/30 , B41P2235/21 , B41P2235/26