The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 04, 2000
Filed:
Oct. 13, 1998
Gilles Billet, F-38500 Voiron, FR;
Bruno Clunet-Coste, F-38960 Saint-Etienne-de-Crossey, FR;
Bernard Maneuf, F-38500 Voiron, FR;
Other;
Abstract
The invention relates to a dental prosthesis comprising a support shell intended to cover a stump and an external finish coating covering the support shell, the prosthesis being characterized in that the support shell is comprised of a composite material and in that the coating is comprised of at least one layer having at least one component of the same nature as at least one component of the composite material matrix of the shell. The invention also relates to a piece of matrix fabric preimpregnated before cross-linking for the manufacture of the shell, as well as to a method and a machine for manufacturing the dental prosthesis according to the invention.