Color key

Dentistry – Apparatus – Tooth selection guide

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Details

A61C 1910

Patent

active

061393185

ABSTRACT:
A color key for selecting a proper color for artificial teeth has a base with receiving sockets and insert members having a first end and a second end. The first end is receivable in the sockets. Sample elements are provided whereby each one of the insert elements has one of the sample elements connected to the second end. The sample elements consist of and are produced in the same manner as the dental replacements. The sample elements have a first surface and a second surface, wherein the first surface has a texture matching the texture of a natural tooth and a curvature matching the curvature of a natural tooth. The second surface is flat and smooth.

REFERENCES:
patent: 1518608 (1924-12-01), Short
patent: 2765534 (1956-10-01), Bloom et al.
patent: 2805478 (1957-09-01), Adams
patent: 5261815 (1993-11-01), Pozzi
patent: 5482459 (1996-01-01), Yarocesky et al.
patent: 5588834 (1996-12-01), Resk et al.
patent: 5725372 (1998-03-01), Leon
patent: 5989022 (1999-11-01), Yamamoto et al.

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