Cathode ray display tubes

Cathode ray tube and an electron multiplying structure therefor

Channel plate electron multipliers

Channel plate with color selection electrodes and color phosphor

Color display tube with channel electron multiplier means

Color picture display tube

Color tube having channel electron multiplier and screen pattern

Color tube having concentric phosphor ring pattern and electron

Electron emitter and light emission element

Electron multiplier output electron optics

Image display device with ion feedback control and method of ope

Image display device with optical feedback to cathode

Image display tube having a channel plate electron multiplier

Junction target monoscope

Method of making a color selection deflection structure, and a c

Parallel vane structure for a flat display device

Projection lens assembly for planar electron source

Secondary emission electron gun using external primaries

Vane structure for a flat image display device