for performing indentical operations simultaneously on two or more workpieces

Industry

  • CPC
  • B23B3/32
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Patents Grantslast 30 patents

  • Information Patent Grant

    Turning machine and method for turning workpieces

    • Patent number 11,045,879
    • Issue date Jun 29, 2021
    • ENSINGER GmbH
    • Fred Nass
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Component mounting apparatus and component mounting method

    • Patent number 10,766,073
    • Issue date Sep 8, 2020
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Yoichi Makino
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine tool, in particular multi-spindle turning machine

    • Patent number 10,737,362
    • Issue date Aug 11, 2020
    • GILDEMEISTER Italiana S.p.A.
    • Enrico Persico
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Simultaneous turning device for fabrication of eyeglass lenses

    • Patent number 10,022,800
    • Issue date Jul 17, 2018
    • Optotech Optikmaschinen GmbH
    • Roland Mandler
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Simultaneous turning device for fabrication of eyeglass lenses

    • Patent number 9,844,815
    • Issue date Dec 19, 2017
    • Optotech Optikmaschinen GmbH
    • Roland Mandler
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Lathe

    • Patent number 6,694,849
    • Issue date Feb 24, 2004
    • K. D. Binnie Engineering Pty Ltd.
    • Kevin Douglas Binnie
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Lathe

    • Patent number 6,651,536
    • Issue date Nov 25, 2003
    • K. D. Binnie Engineering Pty Ltd.
    • Kevin Douglas Binnie
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Adjustable multiple spindle machine tool

    • Patent number 5,105,694
    • Issue date Apr 21, 1992
    • The Olofsson Corporation
    • Stephen P. Smith
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Dual spindle NC chucking/turning machine

    • Patent number 4,197,769
    • Issue date Apr 15, 1980
    • The Motch & Merryweather Machinery Company
    • Edward E. Smith
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Linear slide and swivel arrangement for a die mold lathe

    • Patent number 4,092,883
    • Issue date Jun 6, 1978
    • Overmyer Mould Company of Pennsylvania
    • James J. Kindelan
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Multiple mold forming machine

    • Patent number 3,969,965
    • Issue date Jul 20, 1976
    • Gateway Machine & Design, Inc.
    • Ernest C. Hawkins
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3600985

    • Patent number 3,600,985
    • Issue date Aug 24, 1971
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2691312

    • Patent number 2,691,312
    • Issue date Oct 12, 1954
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2559025

    • Patent number 2,559,025
    • Issue date Jul 3, 1951
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2379583

    • Patent number 2,379,583
    • Issue date Jul 3, 1945
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents