Joseph F. Yello

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Wooddale, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Raster-centering circuit for multiple raster CRT systems
- Patent number 4,300,076
- Issue date Nov 10, 1981
- Zenith Radio Corporation
- Joseph F. Yello
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Raster-centering circuit
- Patent number 4,293,804
- Issue date Oct 6, 1981
- Zenith Radio Corporation
- Joseph F. Yello
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Addressable event display and control system
- Patent number 4,193,120
- Issue date Mar 11, 1980
- Zenith Radio Corporation
- Joseph F. Yello
- G05 - CONTROLLING REGULATING