Tooth positioner with harder areas

Details Tooth positioner with harder areas Tooth positioner with harder areas

1981-06-18

1983-01-25

Peshock, Robert

Dentistry

Orthodontics

By mouthpiece-type retainer

A61C 700

Patent

active

043701299

ABSTRACT:
Tooth positioner comprising several integral tooth engaging portions formed of materials having different hardness, the harder portions of which assist in anchoring the tooth positioner in its proper position in the patient's mouth.
Further, a method of making such tooth positioners by enclosing dental counterpart of the mold to form a first portion of the positioner, placing at least one other material into the mold in interfacing relation to the first portion to form a second portion of the tooth positioner, and curing the several materials into an integral body before extracting the positioner from the mold.

REFERENCES:
patent: 3211143 (1965-10-01), Grossberg
patent: 3510946 (1970-05-01), Kesling

Affiliated with

Also associated with

Rating

Tooth positioner with harder areas does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Tooth positioner with harder areas, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tooth positioner with harder areas will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1622187