with stock drum

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  • CPC
  • B23B13/025
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Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus for feeding bars to a machine tool

    • Patent number 9,498,826
    • Issue date Nov 22, 2016
    • CUCCHI GIOVANNI & C. S.R.L.
    • Cesare Cucchi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Installation for sequential loading of bars of material into a mach...

    • Patent number 8,146,465
    • Issue date Apr 3, 2012
    • LNS S.A.
    • Rolf Schaerer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Bar feeder and bar machining system

    • Patent number 7,520,200
    • Issue date Apr 21, 2009
    • Ikuraseiki Manufacturing Co., Ltd.
    • Kiyoshi Hirosawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Feed apparatus for automatic lathe

    • Patent number 3,945,506
    • Issue date Mar 23, 1976
    • Philippe Scheurer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3823628

    • Patent number 3,823,628
    • Issue date Jul 16, 1974
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3041904

    • Patent number 3,041,904
    • Issue date Jul 3, 1962
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2742656

    • Patent number 2,742,656
    • Issue date Apr 24, 1956
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents