Election gun having specific focusing structure

Electrical connection of electrodes in multiple gun electrode st

Electrode assembly for electrostatic lens of electron gun

Electrode for electron guns of a color cathode ray tube

Electrode gun with grid electrode having contoured apertures

Electrode of color picture tube electron gun and method for manu

Electrode of electron gun and electron gun using the same

Electrode of electron gun and electron gun using the same

Electrode of electron gun for cathode ray tube

Electrode of electron gun for color cathode ray tube

Electrode structure for an electron gun for a cathode ray tube

Electrode structure of an electron gun for a cathode ray tube

Electrode system for controlling electrostatic field in electron

Electrode unit of electron gun for color cathode ray tube

Electrode unit with inverted dynamic focus voltage applied...

Electrodes of electron gun

Electromagnetic deflection type picture tube device

Electromagnetic focusing cathode-ray tube

Electron beam control electrode for a cathode-ray tube having ex

Electron gun