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:
Apr. 28, 2015
Filed:
Oct. 11, 2011
Harald Bürke, Frastanz, AT;
Rudolf Jussel, Feldkirch-Gisingen, AT;
Heinrich Kappert, Vaduz, LI;
Gottfried Rohner, Altstätten, CH;
Thomas Stampfer, Feldkirch-Tosters, AT;
Harald Bürke, Frastanz, AT;
Rudolf Jussel, Feldkirch-Gisingen, AT;
Heinrich Kappert, Vaduz, LI;
Gottfried Rohner, Altstätten, CH;
Thomas Stampfer, Feldkirch-Tosters, AT;
Ivoclar Vivadent AG, Schaan, LI;
Abstract
The invention concerns a press muffle made of an embedding mass for the production of dental restoration parts, with the embedding mass comprising at least one weakly heat-conducting, in particular ceramic, basic powder, with up to 70%, in particular 2% to 40% of the entire embedding mass () consisting of an additive having a higher thermal conductivity than the basic powder.