Color CRT with shadow mask having peripherally grooved skirt
Color display device comprising a saddle-shaped color selection
Color display tube
Color display tube
Color display tube
Color display tube
Color display tube and method of manufacturing such a color disp
Color display tube and method of manufacturing such a color disp
Color display tube and suspension means for color selection elec
Color display tube having a color selection electrode with resil
Color display tube having a magnetic sheild with a reduced magne
Color display tube having a multi-part suspension means for a co
Color display tube having a shadow mask
Color display tube having a suspension means for a color selecti
Color display tube having an external magnetic shield
Color display tube having an internal magnetic shield
Color display tube having an internal magnetic shield
Color display tube having color selection structure with rough s
Color display tube having heavy metal coating on color selection
Color display tube having improved color selection strucure