| 发明名称 |
Spectacles are fabricated from a combination of sheet steel and a grooved aluminium profile |
| 摘要 |
<p>A pair of spectacles is fabricated from a combination of sheet steel and an aluminium profile. The cross section of the aluminium profile matches precisely that of the spectacle side-frame. The frame is formed using a bending jig. Further claimed is a bending jig and a silicon nose-bridge pad.</p> |
| 申请公布号 |
DE202004004798(U1) |
申请公布日期 |
2004.07.29 |
| 申请号 |
DE20042004798U |
申请日期 |
2004.03.26 |
| 申请人 |
GOTTWALD, MARCUS |
发明人 |
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| 分类号 |
G02C5/00;(IPC1-7):G02C13/00 |
主分类号 |
G02C5/00 |
| 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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