TREA

Armin Zimmermann

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  • Oberviechtach, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Reamer
    • Patent number 9,895,757
    • Issue date Feb 20, 2018
    • Kennametal Inc.
    • Michael Hacker
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Reaming tool and adjusting screw for a fine adjustment mechanism, i...
    • Patent number 9,713,850
    • Issue date Jul 25, 2017
    • Kennametal Inc.
    • Heinrich Georg Manner
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rotary tool and method of producing
    • Patent number 9,180,530
    • Issue date Nov 10, 2015
    • Kennametal Inc.
    • Christoph Gey
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Multi-flute reamer and cutting insert therefor
    • Patent number 9,168,601
    • Issue date Oct 27, 2015
    • Kennametal Inc.
    • Li Ning
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting tool for a machine tool
    • Patent number 8,764,354
    • Issue date Jul 1, 2014
    • Kennametal Inc.
    • Michael Schuffenhauer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool interface
    • Patent number 8,690,500
    • Issue date Apr 8, 2014
    • Kennametal Inc.
    • Xaver Franz Spichtinger
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    REAMER
    • Publication number 20160354849
    • Publication date Dec 8, 2016
    • Kennametal Inc.
    • Michael HACKER
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    REAMING TOOL AND ADJUSTING SCREW FOR A FINE ADJUSTMENT MECHANISM, I...
    • Publication number 20150030404
    • Publication date Jan 29, 2015
    • Kennametal Inc.
    • Heinrich Georg Manner
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • 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

    CASSETTE FOR A MILLING CUTTER
    • Publication number 20140003872
    • Publication date Jan 2, 2014
    • Kennametal Inc.
    • Jeffrey Francis Kovac
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CASSETTE FOR A MILLING CUTTER
    • Publication number 20130309025
    • Publication date Nov 21, 2013
    • Kennametal Inc.
    • Armin Josef Zimmermann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ROTARY TOOL AND METHOD OF PRODUCING
    • Publication number 20130108381
    • Publication date May 2, 2013
    • Kennametal Inc.
    • CHRISTOPH GEY
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ROTARY CUTTING TOOL HAVING COATED CUTTING TIP AND COOLANT HOLES AND...
    • Publication number 20120308319
    • Publication date Dec 6, 2012
    • Karthik Sampath
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Cutting Tool for a Machine Tool
    • Publication number 20120121344
    • Publication date May 17, 2012
    • Kennametal Inc.
    • Michael Schuffenhauer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MULTI-FLUTE REAMER AND CUTTING INSERT THEREFOR
    • Publication number 20120121352
    • Publication date May 17, 2012
    • Kennametal Inc.
    • Li Ning
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TOOL INTERFACE
    • Publication number 20110081212
    • Publication date Apr 7, 2011
    • XAVER FRANZ SPICHTINGER
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR