US PATENT SUBCLASS 433 / 183
.~.~.~ Including crown cemented to existing tooth

Current as of: June, 1999
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433 /   HD   DENTISTRY

167  DF  PROSTHODONTICS {13}
172  DF  .~ Holding or positioning denture in mouth {5}
180  DF  .~.~ By cement or adhesive {2}
183.~.~.~ Including crown cemented to existing tooth

DEFINITION

Classification: 433/183

Including crown cemented to existing tooth:

(under subclass 180) Subject matter wherein the denture has attached thereto a simulation of the exposed portion of a tooth, and the denture is secured in the mouth of fixing the simulation to the base of an existing natural tooth using a settable adhesive material.

SEE OR SEARCH THIS CLASS, SUBCLASS:

218, for crown construction or attachment to a natural tooth.