| 发明名称 |
Air evacuation frame for dental molding spoons is provided with suction hoses and an opening closable by the nozzle of a syringe containing a molding material |
| 摘要 |
<p>The air evacuation frame (1) for dental molding spoons is provided with suction hoses (2) and an opening (4) closable by the nozzle of a syringe containing a molding material. The molding material is introduced into the molding spoon kept under vacuum.</p> |
| 申请公布号 |
DE202004007640(U1) |
申请公布日期 |
2005.09.29 |
| 申请号 |
DE20042007640U |
申请日期 |
2004.05.10 |
| 申请人 |
KIEFER, INGE H. |
发明人 |
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| 分类号 |
A61C9/00;A61C13/34;(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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| 主权项 |
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| 地址 |
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