Clever frame/clip |
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| 申请号 | EP02079478.0 | 申请日 | 2002-10-23 | 公开(公告)号 | EP1315020A3 | 公开(公告)日 | 2004-01-14 |
| 申请人 | Chai, WeiZhen; | 发明人 | Chai, WeiZhen; | ||||
| 摘要 | This invention offers a new frame clip with mechanical structure which is easy to use, reliable while matching various styles of eyewear. | ||||||
| 权利要求 | |||||||
| 说明书全文 | |||||||
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