| 发明名称 |
Orthodontic element and manufacturing method thereof |
| 摘要 |
<p>In orthodontic element made of a bracket composed of polycrystalline ceramics, a glass liner is furnished in an archwire slot furnished in the bracket. <IMAGE></p> |
| 申请公布号 |
EP1070484(A2) |
申请公布日期 |
2001.01.24 |
| 申请号 |
EP20000115469 |
申请日期 |
2000.07.18 |
| 申请人 |
TOMY INCORPORATED |
发明人 |
MOTTATE, MIKIO |
| 分类号 |
A61C7/14;A61C7/28;(IPC1-7):A61C7/14 |
主分类号 |
A61C7/14 |
| 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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