Wenderoth, Lind & Ponack, L.L.P.
Set of artificial teeth of anterior teeth linearly contacting with each other
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.
Kabushiki Kaisha Shofu
A A
A61C A61C
inventional inventional
Yusei Toshihide
Kadobayashi Fujii