Fluid-cooled particle-beam transmission window

Fluorescent display tube

Fluorescent lamp coating and coating recycling method

Fluorescent material layer with metal back, method of...

Fluorescent screen of color CRT and fabricating method thereof

Fluorescent screen pattern for beam index tube and beam index tu

Fluoresence imaging

Focus electrode structure of an electron gun for a color picture

Focusing color-selection structure for a CRT

Focusing electrode assembly for a color cathode ray tube electro

Focusing electrode in electron gun for color cathode ray tube

Focusing electrode in electron gun for color cathode ray tube

Focusing electrode structure

Focusing electrode structure for a color cathode ray tube

Focusing electrodes of an electron gun for use in a color televi

Focusing means for cathode ray tubes

Focusing means in a unitized bi-potential CRT electron gun assem

Foil shadow mask mounting with low thermal expansion coefficient

Formed type flat panel for use in a cathode ray tube

Four-corner shadow mask suspension system for television cathode