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发明名称
Multifocal lens for production of
摘要
申请公布号
NL1001540(C2)
申请公布日期
1997.05.02
申请号
NL19951001540
申请日期
1995.10.31
申请人
PROCORNEA HOLDING B.V.
发明人
BERNARDUS FRANCISCUS MARIA WANDERS
分类号
G02C7/04;(IPC1-7):G02C7/04
主分类号
G02C7/04
代理机构
代理人
主权项
地址
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