| 发明名称 |
Two-part dental impression tray |
| 摘要 |
A dental impression tray having two identical one half parts in which each part can be used for making a partial dental impression and wherein the two one half parts can be removably combined for a full mouth impression of a patient.
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| 申请公布号 |
US6527549(B1) |
申请公布日期 |
2003.03.04 |
| 申请号 |
US20010966555 |
申请日期 |
2001.09.28 |
| 申请人 |
BERZINS GUNTARS |
发明人 |
BERZINS GUNTARS |
| 分类号 |
A61C9/00;(IPC1-7):A61C9/00 |
主分类号 |
A61C9/00 |
| 代理机构 |
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代理人 |
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