Allen E. Armstrong

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Lexington, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Workpiece vibration damper
- Patent number 6,113,056
- Issue date Sep 5, 2000
- Micrion Corporation
- Allen Armstrong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Environmental scanning electron microscope
- Patent number 5,362,964
- Issue date Nov 8, 1994
- ElectroScan Corporation
- W. Ralph Knowles
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Adhesion cooling for an ion implantation system
- Patent number 4,724,325
- Issue date Feb 9, 1988
- Eaton Corporation
- Allen E. Armstrong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ion implanter target chamber
- Patent number 4,672,210
- Issue date Jun 9, 1987
- Eaton Corporation
- Allen E. Armstrong
- H01 - BASIC ELECTRIC ELEMENTS