PROTHÈSE DENTAIRE
- 专利权人:
- GC Corporation
- 发明人:
- SHINYA, Akikazu,MIZUGUCHI, Yusuke
- 申请号：
- EP17819653
- 公开号：
- EP3479794A4
- 申请日:
- 2017.05.01
- 申请国别(地区):
- EP
- 年份:
- 2020
- 代理人:
- 摘要：
- An embodiment of the present invention is a dental prosthesis (10) to cover an abutment tooth (A), which includes a groove (11a) formed in an inner side surface (11), wherein the depth of the groove (11a) from a cement space (C) is 20 to 120 µm.
- 来源网站：
- 中国工程科技知识中心
