Richard J. Lessway

Person

Bloomfield Hills, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Steady rest with predictable micron-sized adjustment
- Patent number 12,350,785
- Issue date Jul 8, 2025
- Arobotech Systems, Inc.
- Richard John Lessway
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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

Richard J. Lessway

Person

Patents Grantslast 30 patents

Steady rest with predictable micron-sized adjustment

Fixture assembly

Adjustable fixture mechanism

Adjustable fixture mechanism

Steady rest with independent vertical and horizontal adjustments

Steady rest with vertical adjustment

Steady rest having linear sliding clamping bars

Method for adjusting a steady rest having an internal centerline ad...

Steady rest with internal centerline adjustment

Remote gage steady rest head

Automatic centering and gripper apparatus

I.D. or O.D. parallel gripper

Parallel gripper with roller supported gripper arms

True centering steady rest

Patents Applicationslast 30 patents

FINELY ADJUSTABLE STEADY REST SYSTEM

FINELY ADJUSTABLE STEADY REST SYSTEM

STEADY REST FOR ROTATING SHAFT

Vibration damper for rotating shaft

Steady rest with vertical adjustment