| 发明名称 |
DENTAL RESTORATIVE STRUCTURES |
| 摘要 |
A dental restorative structure, particularly a pontic, is shaped as a hollow body or as a framework structure which, at the side facing the occlusal surface or the incisal edge, respectively, has larger dimensions than at the side facing the gingival side, and. which has a concavity at least at one side facing the gingival side. |
| 申请公布号 |
CA1141998(A) |
申请公布日期 |
1983.03.01 |
| 申请号 |
CA19800344887 |
申请日期 |
1980.02.01 |
| 申请人 |
ETABLISSEMENT DENTAIRE IVOCLAR |
发明人 |
SHOHER, ITZHAK;WHITEMAN, AHARON |
| 分类号 |
A61C5/08;A61C13/00;A61C13/09 |
主分类号 |
A61C5/08 |
| 代理机构 |
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代理人 |
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