using a tool turning around the workpiece

Patents Grantslast 30 patents

  • Information Patent Grant

    Large diameter travelling pipe cutter

    • Patent number 10,994,349
    • Issue date May 4, 2021
    • Illinois Tool Works Inc.
    • Kenneth R. Pierce
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method of producing a display panel

    • Patent number 10,866,446
    • Issue date Dec 15, 2020
    • SHARP KABUSHIKI KAISHA
    • Masayuki Kanehiro
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Fishing pole grip modification system and method of using same

    • Patent number 10,532,440
    • Issue date Jan 14, 2020
    • Ben Huang
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Large diameter travelling pipe cutter

    • Patent number 10,220,456
    • Issue date Mar 5, 2019
    • Illinois Tool Works Inc.
    • Kenneth R. Pierce
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Fishing pole grip modification system and method of using same

    • Patent number 9,827,645
    • Issue date Nov 28, 2017
    • Ben Huang
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Weld bead cutting device

    • Patent number 9,126,272
    • Issue date Sep 8, 2015
    • Mitsubishi Hitachi Power Systems, Ltd.
    • Daichi Sugitani
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Pipe-processing, in particular a pipe-cutting apparatus

    • Patent number 8,357,872
    • Issue date Jan 22, 2013
    • Illinois Tool Works Inc.
    • Andreas Lier
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Blade track control system

    • Patent number 5,351,444
    • Issue date Oct 4, 1994
    • Silicon Technology Corporation
    • Robert E. Steere
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Pipe cutoff apparatus

    • Patent number 5,349,751
    • Issue date Sep 27, 1994
    • Georg Fischer Rohrleitungssysteme AG
    • Markus Fahr
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Wafer slicing and grinding system

    • Patent number 5,185,956
    • Issue date Feb 16, 1993
    • Silicon Technology Corporation
    • Robert E. Steere
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Pipe cutting

    • Patent number 5,081,768
    • Issue date Jan 21, 1992
    • SMA Controls, Inc.
    • Matthew T. Brennan
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Slicing method by a slicing machine

    • Patent number 5,074,276
    • Issue date Dec 24, 1991
    • Tokyo Seimitsu Co., Ltd.
    • Ichiro Katayama
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Abrasive pipe saw

    • Patent number 4,777,723
    • Issue date Oct 18, 1988
    • Herbert C. Southoff
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Apparatus for dressing cutting edge

    • Patent number 4,699,118
    • Issue date Oct 13, 1987
    • Mitsubishi Kinzoku Kabushiki Kaisha
    • Shoji Tsuruta
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Portable powered pipe working machine

    • Patent number 4,682,919
    • Issue date Jul 28, 1987
    • Reed Manufacturing Company
    • Joseph T. Mitchell
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Tool for the separation of tubes

    • Patent number 4,633,695
    • Issue date Jan 6, 1987
    • SKF Kugellagerfabriken GmbH
    • Werner Klein
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3704516

    • Patent number 3,704,516
    • Issue date Dec 5, 1972
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3149440

    • Patent number 3,149,440
    • Issue date Sep 22, 1964
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    3130524

    • Patent number 3,130,524
    • Issue date Apr 28, 1964
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2914891

    • Patent number 2,914,891
    • Issue date Dec 1, 1959
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    2696065

    • Patent number 2,696,065
    • Issue date Dec 7, 1954
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2165118

    • Patent number 2,165,118
    • Issue date Jul 4, 1939
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents