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Comfortable removable tooth cap
专利权人:
Donald W. Nutting
发明人:
Donald W. Nutting
申请号:
US11677014
公开号:
US08517734B1
申请日:
2007.02.20
申请国别(地区):
US
年份:
2013
代理人:
摘要:
A removable tooth cap defines a cavity for receiving a real tooth as well as material for removably attaching the tooth cap to the real tooth. The tooth cap has a front side and a back side which form a tip at the distal or free end of the tooth cap. The back side has a length which is less than ⅔ of the overall length of said tooth cap. The back side further defines a hole for receiving the material so that said material anchors or locks to the tooth cap when the material hardens.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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