Cathode ray tube with color selecting grill

Cathode ray tube with convex interior walls for added stability

Cathode ray tube with improved electrical connection means

Cathode ray tube with internal double-wall magnetic shield

Cathode ray tube with internal electrical connections means

Cathode ray tube with internal magnetic shield

Cathode ray tube with shadow mask

Cathode ray tube with shadow mask frame

Cathode ray tube with slit in dead space of shadow mask

Cathode ray tube with strengthened shadow mask

Cathode ray tube with stress-relieved slot-aperture shadow mask

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

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