| 发明名称 |
Lubricious metal orthodontic appliance |
| 摘要 |
A metal orthodontic appliance with a polymer coating that becomes slippery when wetted, and a method of making the appliance which comprises cleaning and treating the metal surface of the appliance and coating the appliance with a hydrophilic polymer.
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| 申请公布号 |
US2009176183(A1) |
申请公布日期 |
2009.07.09 |
| 申请号 |
US20080008374 |
申请日期 |
2008.01.09 |
| 申请人 |
TP ORTHODONTICS, INC. |
发明人 |
CONRAD TIMOTHY L.;ROSE, SR. LEO P. |
| 分类号 |
A61C7/20;B05D3/00;B21F43/00 |
主分类号 |
A61C7/20 |
| 代理机构 |
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代理人 |
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