Set of artificial teeth of anterior teeth linearly contacting with each other

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专利权人:

Yusei Kadobayashi

发明人:

Yusei Kadobayashi,Toshihide Fujii

申请号：

US12634924

公开号：

US08562350B2

申请日:

2009.12.10

申请国别(地区):

US

年份:

2013

代理人:

摘要：

In a set of artificial teeth, at least one of mutually adjacent artificial anterior teeth includes abutting faces which contacts linearly with the other one so as to form abutting lines and capable of continuously moving the positions of the linear contact, the abutting faces being formed of any one of circular columnar surface, elliptical columnar surface, and conical surface.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/