Richard Johnstone

Person

Brookfield, WI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Probe for machine tool
- Patent number 5,066,176
- Issue date Nov 19, 1991
- Kearney & Trecker Corporation
- Richard Johnstone
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Molded polymer composite
- Patent number 4,784,894
- Issue date Nov 15, 1988
- Kearney & Trecker Corporation
- Richard Johnstone
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Automatic dynamic error compensator
- Patent number 4,628,441
- Issue date Dec 9, 1986
- Kearney & Trecker Corporation
- Richard Johnstone
- G05 - CONTROLLING REGULATING
Information Patent Grant
Motorized ball nut
- Patent number 4,533,859
- Issue date Aug 6, 1985
- Kearney & Trecker Corporation
- Richard Johnstone
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Adaptive control system for machine tool or the like
- Patent number 4,527,661
- Issue date Jul 9, 1985
- Kearney & Trecker Corporation
- Richard Johnstone
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Adaptive control system for machine tool or the like
- Patent number 4,514,123
- Issue date Apr 30, 1985
- Kearney & Trecker Corporation
- Richard Johnstone
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Ball nut having adustable preloading
- Patent number 4,487,087
- Issue date Dec 11, 1984
- Kearney & Trecker Corporation
- Richard Johnstone
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Flexible manufacturing system
- Patent number 4,472,783
- Issue date Sep 18, 1984
- Kearney & Trecker Corporation
- Richard Johnstone
- G05 - CONTROLLING REGULATING
Information Patent Grant
Voice actuated machine control
- Patent number 4,462,080
- Issue date Jul 24, 1984
- Kearney & Trecker Corporation
- Richard Johnstone
- G05 - CONTROLLING REGULATING
Information Patent Grant
Unmanned diagnostic communications system for computer controlled m...
- Patent number 4,390,953
- Issue date Jun 28, 1983
- Kearney & Trecker Corporation
- Richard Johnstone
- G05 - CONTROLLING REGULATING
Information Patent Grant
Unmanned machining center with tool checking
- Patent number 4,266,120
- Issue date May 5, 1981
- Kearney & Trecker Corporation
- Richard Johnstone
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Automatic tool changer for machine tool
- Patent number 4,238,034
- Issue date Dec 9, 1980
- Kearney & Trecker Corporation
- Charles B. Sipek
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Unmanned machining center with tool checking
- Patent number 4,185,376
- Issue date Jan 29, 1980
- Kearney & Trecker Corporation
- Richard Johnstone
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Machine tool with hollow structural steel members
- Patent number 4,177,550
- Issue date Dec 11, 1979
- Kearney & Trecker Corporation
- Charles B. Sipek
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Machine tool with common drive for worktable and pallet shuttle
- Patent number 4,172,512
- Issue date Oct 30, 1979
- Kearney & Trecker Corporation
- Russell B. Clegg
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Automatic tool changer for machine tool
- Patent number 4,164,810
- Issue date Aug 21, 1979
- Kearney & Trecker Corporation
- Charles B. Sipek
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Spindle probe with orbital transformer
- Patent number 4,145,816
- Issue date Mar 27, 1979
- Kearney & Trecker Corporation
- Richard E. Stobbe
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Computer software security system
- Patent number 4,120,030
- Issue date Oct 10, 1978
- Kearney & Trecker Corporation
- Richard Johnstone
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for remote display of analog signals occurring...
- Patent number 4,109,309
- Issue date Aug 22, 1978
- Kearney & Trecker Corporation
- Richard Johnstone
- G05 - CONTROLLING REGULATING

Richard Johnstone

Person

Patents Grantslast 30 patents

Probe for machine tool

Molded polymer composite

Automatic dynamic error compensator

Motorized ball nut

Adaptive control system for machine tool or the like

Adaptive control system for machine tool or the like

Ball nut having adustable preloading

Flexible manufacturing system

Voice actuated machine control

Unmanned diagnostic communications system for computer controlled m...

Unmanned machining center with tool checking

Automatic tool changer for machine tool

Unmanned machining center with tool checking

Machine tool with hollow structural steel members

Machine tool with common drive for worktable and pallet shuttle

Automatic tool changer for machine tool

Spindle probe with orbital transformer

Computer software security system

Method and apparatus for remote display of analog signals occurring...