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METHODS FOR FABRICATING DENTAL RESTORATIONS

  • US 20170056138A1
  • Filed: 04/30/2015
  • Published: 03/02/2017
  • Est. Priority Date: 05/02/2014
  • Status: Active Grant
First Claim
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1. A method of fabricating a dental restoration, comprising the steps of:

  • (a) providing a powder of a dental material;

    (b) selectively depositing an amount of a binder onto the powder of the dental material to produce an unfinished layer of the dental material;

    (c) repeating steps (a) and (b) to produce a three-dimensional unfinished model;

    (d) sintering the unfinished model to produce a three-dimensional dental restoration having a functionally-graded structure.

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