Applied by physical vapour deposition [PVD] processes

Patents Grantslast 30 patents

  • Information Patent Grant

    Surface-coated cutting tool

    • Patent number 10,994,339
    • Issue date May 4, 2021
    • Sumitomo Electric Hardmetal Corp.
    • Keizo Tanaka
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting tool and method for its manufacture

    • Patent number 10,131,007
    • Issue date Nov 20, 2018
    • Kennametal Inc.
    • Michael Hacker
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Reamer

    • Patent number 8,708,618
    • Issue date Apr 29, 2014
    • Kennametal Inc.
    • Uwe Hobohm
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    CUTTING TOOL AND METHOD FOR ITS MANUFACTURE

    • Publication number 20170136562
    • Publication date May 18, 2017
    • Kennametal Inc.
    • Michael Hacker
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    Rotary Tool, In Particular Reaming Tool and Adjustment Element For...

    • Publication number 20140161551
    • Publication date Jun 12, 2014
    • Robert Meyer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Reamer

    • Publication number 20110135413
    • Publication date Jun 9, 2011
    • Kennametal Inc.
    • Uwe Hobohm
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR