Near net tooth shaped ceramic crown
Near net tooth shaped ceramic crown
USPTO Patent Full-Text and Database
Riley , et al.
US Patent Number: 6,663,390
Publication Date: December 16, 2003
Inventors: Riley; Robert L. (Vista, CA); Wagner; William R. (Escondido, CA)
Assignee: Centerpulse Dental Inc. (Carlsbad, CA)
Appl. No.: 050029
Filed: October 22, 2001
Abstract:
A near net tooth shaped ceramic prosthesis is provided in a tooth shape to minimize the amount of cutting and baking required to finish the outer crown portion of the dental prosthesis. A metallic core is provided for attachment to an implant in a patient's mouth. A ceramic crown is then attached to the core.
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