George J. Giuffre

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Wappingers Falls, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of forming planarized, reusable calibration grids
- Patent number 5,169,488
- Issue date Dec 8, 1992
- International Business Machines Corporation
- George J. Giuffre
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Planarized, reusable calibration grids
- Patent number 5,043,586
- Issue date Aug 27, 1991
- International Business Machines Corporation
- George J. Giuffre
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Conductive coated semiconductor electrostatic deflection plates
- Patent number 4,737,644
- Issue date Apr 12, 1988
- International Business Machines Corporation
- Douglas G. Cullum
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS