Flat type color cathode ray tube

Focusing color-selection structure for a CRT

Foil shadow mask mounting with low thermal expansion coefficient

Four-corner shadow mask suspension system for television cathode

Frame assembly of shadow mask in flat braun tube

Frame for a color selection mechanism for a cathode ray tube

Frame for cathode ray tube having a plurality of beads

Frame for color cathode-ray tube having two-stepped beads...

Frame for use in color selection mechanism of cathode ray...

Frame structure for a cathode-ray tube

Frame structure of aperture grille with higher long-side frames

Frame/mask structure for cathode ray tube

Front assembly for a tension mask color cathode ray tube having

Front assembly for a tension mask color cathode ray tube having

Front assembly for an ultra-high resolution color cathode ray tu

Front assembly system for a tension mask color cathode ray tube

Front end elements for a color cathode ray tube

Frontplate and shadow mask assemblies for a modular flat panel d

Getter device and inner shield for color braun tube

Glass bulb for color picture tube and the same tube