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:
Sep. 22, 2009
Filed:
Jun. 17, 2003
Alfred S. Gates, Jr., Greensburg, PA (US);
Edward J. Oles, Ligonier, PA (US);
Kent L. Reiner, Latrobe, PA (US);
William M. Alexander, Iv, North Huntingdon, PA (US);
Jean-pierre Genain, Beychac et Cailleau, FR;
Alfred S. Gates, Jr., Greensburg, PA (US);
Edward J. Oles, Ligonier, PA (US);
Kent L. Reiner, Latrobe, PA (US);
William M. Alexander, IV, North Huntingdon, PA (US);
Jean-Pierre Genain, Beychac et Cailleau, FR;
Kennametal Inc., Latrobe, PA (US);
Abstract
A coated cutting tool that comprises a body containing a pocket. The tool further includes a polycrystalline cubic boron nitride blank that is brazed into the pocket using a braze alloy. The braze alloy has a liquidus temperature of at least about 900 degrees Centigrade. There is a coating applied to the cutting tool.