Cathode ray tube with structure for preventing electron beam...

Cathode ray tube with supporters having crank-shaped steps

Cathode ray tube with tension mask

Cathode ray tubes having damper wire support springs

Cathode-ray tube

Cathode-ray tube

Cathode-ray tube and color selection mechanism thereof

Cathode-ray tube and image display comprising the same

Cathode-ray tube and method of manufacturing the same

Cathode-ray tube contact spring

Cathode-ray tube contact spring

Cathode-ray tube for displaying colored pictures

Cathode-ray tube having a focus mask using partially...

Cathode-ray tube having a focus mask with improved insulator...

Cathode-ray tube having a magnetic quadrupole shadow mask

Cathode-ray tube having a multifunction frame/mask support

Cathode-ray tube having a stepped shadow mask

Cathode-ray tube having a temperature compensated mask-frame ass

Cathode-ray tube having a tension mask with microphonics...

Cathode-ray tube having an improved shadow mask contour