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Richard J. Lessway

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  • Bloomfield Hills, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fixture assembly
    • Patent number 9,839,985
    • Issue date Dec 12, 2017
    • Arobotech Systems, Inc.
    • Richard Lessway
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Adjustable fixture mechanism
    • Patent number 9,174,317
    • Issue date Nov 3, 2015
    • Arobotech Systems, Inc.
    • Richard Lessway
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Adjustable fixture mechanism
    • Patent number 9,114,490
    • Issue date Aug 25, 2015
    • Arobotech Systems, Inc.
    • Richard Lessway
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Steady rest with independent vertical and horizontal adjustments
    • Patent number 6,896,603
    • Issue date May 24, 2005
    • Arbotech Systems, Inc.
    • Richard J. Lessway
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Steady rest with vertical adjustment
    • Patent number 6,699,113
    • Issue date Mar 2, 2004
    • Arobotech Systems, Inc.
    • Richard J. Lessway
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Steady rest having linear sliding clamping bars
    • Patent number 6,257,972
    • Issue date Jul 10, 2001
    • Arobotech Systems, Inc.
    • Richard J. Lessway
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method for adjusting a steady rest having an internal centerline ad...
    • Patent number 5,285,599
    • Issue date Feb 15, 1994
    • Arobotech Systems, Inc.
    • Richard J. Lessway
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Steady rest with internal centerline adjustment
    • Patent number 5,237,780
    • Issue date Aug 24, 1993
    • Arobotech Systems, Inc.
    • Richard J. Lessway
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Remote gage steady rest head
    • Patent number 5,058,468
    • Issue date Oct 22, 1991
    • Arobotech Systems, Inc.
    • Richard J. Lessway
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Automatic centering and gripper apparatus
    • Patent number 4,650,237
    • Issue date Mar 17, 1987
    • Arobotech Systems, Inc.
    • Richard J. Lessway
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    I.D. or O.D. parallel gripper
    • Patent number 4,647,097
    • Issue date Mar 3, 1987
    • Arobotech Systems, Inc.
    • Richard J. Lessway
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Parallel gripper with roller supported gripper arms
    • Patent number 4,647,100
    • Issue date Mar 3, 1987
    • Arobotech Systems, Inc.
    • Richard J. Lessway
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    True centering steady rest
    • Patent number 4,399,639
    • Issue date Aug 23, 1983
    • Richard J. Lessway
    • B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

  • Information Patent Application

    FINELY ADJUSTABLE STEADY REST SYSTEM
    • Publication number 20230271284
    • Publication date Aug 31, 2023
    • Arobotech Systems, Inc.
    • Richard John LESSWAY
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    FINELY ADJUSTABLE STEADY REST SYSTEM
    • Publication number 20230271299
    • Publication date Aug 31, 2023
    • Arobotech Systems, Inc.
    • Richard John LESSWAY
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    STEADY REST FOR ROTATING SHAFT
    • Publication number 20080139092
    • Publication date Jun 12, 2008
    • Richard J. Lessway
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Vibration damper for rotating shaft
    • Publication number 20040237734
    • Publication date Dec 2, 2004
    • Richard J. Lessway
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Steady rest with vertical adjustment
    • Publication number 20030077994
    • Publication date Apr 24, 2003
    • Richard J. Lessway
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR