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发明名称
MONTURA PARA GAFAS PERFECCIONADA
摘要
申请公布号
ES253650(Y)
申请公布日期
1981.08.16
申请号
ES19500002536U
申请日期
1980.10.15
申请人
发明人
分类号
G02C5/14;(IPC1-7):02C5/14
主分类号
G02C5/14
代理机构
代理人
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地址
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