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. 07, 2014
Filed:
Jan. 13, 2010
Werner Theisen, Hattingen, DE;
Stephan Huth, Bochum, DE;
Jochen Perko, Kapellen, AT;
Herbert Schweiger, Wartberg, AT;
Werner Theisen, Hattingen, DE;
Stephan Huth, Bochum, DE;
Jochen Perko, Kapellen, AT;
Herbert Schweiger, Wartberg, AT;
Boehler Edelstahl GmbH & Co KG, Kapfenberg, AT;
Abstract
A wear-resistant material which comprises certain concentrations of carbon, nitrogen, oxygen, niobium/tantalum as well as other metallic elements. The material comprises a metal matrix and hard phases embedded therein. The hard phases comprise one or more of carbides, nitrides, carbonitrides, and oxide carbonitrides and have a diameter of from about 0.2 μm to about 50 μm. This abstract is neither intended to define the invention disclosed in this specification nor intended to limit the scope of the invention in any way.