| 发明名称 |
Frameless glasses with single drill hole has counter nut and washer for fixing centre bridge |
| 摘要 |
<p>The glasses have a single drill hole with counter nut and washer for fixing the centre bridge. The fixing system preferably has a polished spring pin.</p> |
| 申请公布号 |
DE10323476(A1) |
申请公布日期 |
2004.12.23 |
| 申请号 |
DE2003123476 |
申请日期 |
2003.05.23 |
| 申请人 |
RESTOUEIX, JEAN-CHRISTIAN |
发明人 |
RESTOUEIX, JEAN-CHRISTIAN |
| 分类号 |
G02C1/02;(IPC1-7):G02C1/02 |
主分类号 |
G02C1/02 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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