TREA

of throw-away cutting bits

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Industry

  • CPC
  • B24B3/343
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B24Grinding technology B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING DRESSING OR CONDITIONING OF ABRADING SURFACES FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS B24B3/00Sharpening cutting edges

Current Industry

B24B3/343of throw-away cutting bits
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Method for sharpening a machining tip and corresponding sharpened tip
    • Patent number 11,052,505
    • Issue date Jul 6, 2021
    • Mecachrome France
    • Ludovic Loison
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method of manufacturing a cutting tool and a cutting tool
    • Patent number 9,849,515
    • Issue date Dec 26, 2017
    • Sandvik Intellectual Property AB
    • Jonny Edman
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Manual locking means for bit holder with micro/macro adjustment
    • Patent number 8,827,773
    • Issue date Sep 9, 2014
    • C.M.E. Blasting & Mining Equipment Ltd.
    • Bjorn Sjolander
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Method of grinding an indexable insert and grinding wheel for carry...
    • Patent number 8,500,518
    • Issue date Aug 6, 2013
    • Erwin Junker Maschinenfabrik GmbH
    • Hubert Mueller
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Method of polishing a tungsten carbide surface
    • Patent number 8,162,723
    • Issue date Apr 24, 2012
    • Cabot Microelectronics Corporation
    • Clifford Spiro
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Tool insert blanks and method of manufacture
    • Patent number 8,079,786
    • Issue date Dec 20, 2011
    • Corbin Manufacturing, Inc.
    • Lawrence W. Corbin
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Grinding machine
    • Patent number 7,988,531
    • Issue date Aug 2, 2011
    • Haas Schleifmaschinen GmbH
    • Hans-Dieter Braun
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Center clamp
    • Patent number 7,134,950
    • Issue date Nov 14, 2006
    • Wendt GmbH
    • Norbert Lamers
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Fixture apparatus and system
    • Patent number 6,422,931
    • Issue date Jul 23, 2002
    • Robert Laflamme
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool for machining workpieces by cutting
    • Patent number 6,273,924
    • Issue date Aug 14, 2001
    • Deutsches Zentrum fuer Luft-und Raumfahrt
    • Walter Krenkel
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Grinding fixture and method of remanufacturing tool inserts
    • Patent number 5,921,847
    • Issue date Jul 13, 1999
    • Robert P. Laflamme
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting tip for rotary machining, a tool fitted with such tips and...
    • Patent number 4,623,285
    • Issue date Nov 18, 1986
    • Atelier de Rectification et d'Affutage A.R.A.F.
    • Marcel Costil
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Indexable insert grinding machine
    • Patent number 4,463,524
    • Issue date Aug 7, 1984
    • Lawrence A. Schott
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Metalcutting insert for roughing and finishing
    • Patent number 4,335,984
    • Issue date Jun 22, 1982
    • Raymond Zweekly
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3839831
    • Patent number 3,839,831
    • Issue date Oct 8, 1974
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    3835593
    • Patent number 3,835,593
    • Issue date Sep 17, 1974
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    3822510
    • Patent number 3,822,510
    • Issue date Jul 9, 1974
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3818647
    • Patent number 3,818,647
    • Issue date Jun 25, 1974
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    3754357
    • Patent number 3,754,357
    • Issue date Aug 28, 1973
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3722145
    • Patent number 3,722,145
    • Issue date Mar 27, 1973
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3715841
    • Patent number 3,715,841
    • Issue date Feb 13, 1973
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    3707809
    • Patent number 3,707,809
    • Issue date Jan 2, 1973
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3696562
    • Patent number 3,696,562
    • Issue date Oct 10, 1972
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    3688451
    • Patent number 3,688,451
    • Issue date Sep 5, 1972
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3587192
    • Patent number 3,587,192
    • Issue date Jun 28, 1971
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3584421
    • Patent number 3,584,421
    • Issue date Jun 15, 1971
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    3561170
    • Patent number 3,561,170
    • Issue date Feb 9, 1971
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3434245
    • Patent number 3,434,245
    • Issue date Mar 25, 1969
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    3434248
    • Patent number 3,434,248
    • Issue date Mar 25, 1969
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    3114990
    • Patent number 3,114,990
    • Issue date Dec 24, 1963
    • B24 - GRINDING POLISHING

Patents Applicationslast 30 patents