Wenderoth, Lind & Ponack, L.L.P.
Artificial anterior tooth having frictional surface at lingual side, and a set of artificial teeth, and denture
An artificial anterior tooth capable of grinding food is provided. The lingual side of an artificial anterior tooth is provided with a protuberance for forming a frictional surface dented in an arch shape as seen from the mesiodistal direction, and the labial side of an opposite artificial lower tooth is provided with a protuberance for forming a sliding surface abutting the frictional surface and sliding on the frictional surface by a sliding motion of the upper and lower jaws.
Kabushiki Kaisha Shofu
A A
A61C A61C
inventional inventional
Yusei Toshihide
Kadobayashi Fujii