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发明名称
PROGRESSIVE ADDITION LENSES WITH ADJUSTED IMAGE MAGNIFICATION
摘要
申请公布号
EP1725905(A1)
申请公布日期
2006.11.29
申请号
EP20050725712
申请日期
2005.03.15
申请人
ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE)
发明人
GUPTA, AMITAVA;POLING, TIMOTHY;NASON, RICHARD J.
分类号
G02C7/02
主分类号
G02C7/02
代理机构
代理人
主权项
地址
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