| 发明名称 |
Setting method for precious stones in jewellery, involves forming groove around area in which stones are to be set |
| 摘要 |
A groove (10) is made around the area (11) of the jewellery item (2) where the stones are to be set prior to the actual setting of the stones.
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| 申请公布号 |
BE1014184(A6) |
申请公布日期 |
2003.06.03 |
| 申请号 |
BE20010000338 |
申请日期 |
2001.05.17 |
| 申请人 |
SIDOROV OLEKSANDR |
发明人 |
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| 分类号 |
A44C17/04;(IPC1-7):A44C17/04 |
主分类号 |
A44C17/04 |
| 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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