| 发明名称 |
Drilled spectacle frame, has lenses fitted using screw joint between metal screw part and plastic sleeve nut |
| 摘要 |
<p>The lenses (12) are secured to support blocks and a bridge or frame (10) via a screw joint (SV) between a metal screw part (13) and a plastic sleeve nut (14).</p> |
| 申请公布号 |
DE20309957(U1) |
申请公布日期 |
2003.08.28 |
| 申请号 |
DE2003209957U |
申请日期 |
2003.06.27 |
| 申请人 |
YABI-SPIRIT CREATIVE BRILLEN GMBH |
发明人 |
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| 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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