| 发明名称 |
Device for securing dental prostheses |
| 摘要 |
Device for securing dental prostheses which includes two metal pieces with hemispherical contact zones, one concave and the other convex, which are fixed to the root or jawbone and to the prosthesis and connected to each other in the manner of a ball-and-socket joint, allowing slight mobility in the connection. <IMAGE>
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| 申请公布号 |
ES2014158(A6) |
申请公布日期 |
1990.06.16 |
| 申请号 |
ES19890002181 |
申请日期 |
1989.06.22 |
| 申请人 |
ROIG ZURBANO JOSE ANTONIO;HERNANDEZ HERNANDEZ FRANCISCO |
发明人 |
ROIG ZURBANO JOSE ANTONIO;HERNANDEZ HERNANDEZ FRANCISCO |
| 分类号 |
A61C13/263;(IPC1-7):A61C13/263 |
主分类号 |
A61C13/263 |
| 代理机构 |
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代理人 |
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