Electron gun for color cathode ray tube
Electron gun for color cathode ray tube
Electron gun for color picture tube
Electron gun for CRT
Electron gun having an extended field beam focusing and convergi
Electron gun having improved focus and convergence, and color ca
Electron gun in color CRT
Electron gun system providing for control of convergence, astigm
Electron gun system with dynamic convergence control
Electron gun system with dynamic focus and dynamic convergence
Electron gun with a dynamic driving quadrupole lens for a color
Electron gun with reduced astigmatism and curvature of field and
Electron gun with resistor and capacitor
Electron source
Electron-emitting device and its application particularly to mak
Electronic charge store mechanism
Electronic CRT centering alignment apparatus
Electronic fluorescent display
Electronic fluorescent display
Electronic fluorescent display system