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经营范围
发明名称
SISTEMA ESPOSITIVO PER OCCHIALI.
摘要
申请公布号
ITCH910004(U1)
申请公布日期
1993.06.04
申请号
IT1991CH00004U
申请日期
1991.12.03
申请人
ARGO VISION S.R.L.
发明人
DE SIMONE DOMENICO
分类号
G02C
主分类号
G02C
代理机构
代理人
主权项
地址
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