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经营范围
发明名称
Jeu de lentilles de contact cornéennes asphériques
摘要
申请公布号
FR1495833(A)
申请公布日期
1967.09.22
申请号
FR19660078699
申请日期
1966.10.04
申请人
发明人
VOLK DAVID
分类号
G02C7/04
主分类号
G02C7/04
代理机构
代理人
主权项
地址
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