Norman F. Gioia

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Lombard, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Cathode ray tube dynamic electron-optic eyebrow effect distortion c...
- Patent number 5,248,920
- Issue date Sep 28, 1993
- Zenith Electronics Corporation
- Norman F. Gioia
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Magnetic deflection field enhancer means for television CRT electro...
- Patent number 4,547,698
- Issue date Oct 15, 1985
- Zenith Electronics Corporation
- Norman F. Gioia
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for providing coextensive raster patterns in television CRT...
- Patent number 4,457,733
- Issue date Jul 3, 1984
- Zenith Radio Corporation
- Norman F. Gioia
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Television picture tube with cathode coating erosion suppression
- Patent number 4,137,480
- Issue date Jan 30, 1979
- Zenith Radio Corporation
- Alton J. Torre
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Unitized in-line electron gun having stress-absorbing electrode sup...
- Patent number 4,096,408
- Issue date Jun 20, 1978
- Zenith Radio Corporation
- Lajos T. Bozzay
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Unitized in-line electron gun having improved support structure
- Patent number 4,032,811
- Issue date Jun 28, 1977
- Zenith Radio Corporation
- James W. Schwartz
- H01 - BASIC ELECTRIC ELEMENTS