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公开(公告)号：EP1656248A4
公开(公告)日：2010-03-24
申请号：EP04769153
申请日：2004-08-20
Applicant: ESSILOR INT
Inventor： MANDLER ROLAND , DANHARDT WALTER , RIALL DAN , SILVA MARC
IPC: B29D11/00 , B24B13/005 , G02C7/02
CPC classification number: B29D11/00942 , B24B13/005
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