Keith I. Tognoni

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Winchester, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Cathode ray tube deflection circuit with solid state switch
- Patent number 4,906,904
- Issue date Mar 6, 1990
- Digital Equipment Corporation
- Keith I. Tognoni
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Video circuit enclosure for attachment to a cathode ray tube
- Patent number 4,873,578
- Issue date Oct 10, 1989
- Digital Equipment Corporation
- Keith I. Tognoni
- H04 - ELECTRIC COMMUNICATION TECHNIQUE