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发明名称
SPECTACLE FRAME
摘要
申请公布号
EP0068918(B1)
申请公布日期
1986.03.26
申请号
EP19820400942
申请日期
1982.05.19
申请人
AYACHE, CHARLES
发明人
AYACHE, CHARLES
分类号
G02C1/00;G02C1/04;(IPC1-7):G02C1/04
主分类号
G02C1/00
代理机构
代理人
主权项
地址
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