Cathode Ray Tube Circuits Patents (Class 315/1)
- Symbol generator (Class 315/365)
- For flat cathode-ray tube (Class 315/366)
- Including color convergence control (Class 315/368.11)
- Including a digital-to-analog device (Class 315/367)
- Target controls deflection circuit (Class 315/369)
- With ray deflection distortion correction or reduction (Class 315/370)
- For cathode-ray tube having plural targets (Class 315/372)
- For plural phosphor target tube (Class 315/375)
- With marker (Class 315/377)
- Circular, spiral, or radial sweeps (Class 315/378)
- With additional control of cathode ray (Class 315/379)
- Including feedback circuit (Class 315/387)
- Plural deflection circuits (Class 315/391)
- Plural potentials or currents applied to deflection member (Class 315/395)
- Deflection coil circuit (Class 315/399)
- Including a discharge device (Class 315/409)