Liquid cooling type projection picture tube

Liquid-cooled projection television display tube with expansion

Liquid-cooled projection tube apparatus

Liquid-cooling type cathode-ray tube with light shielding member

Magnetically focused electron beam tube

Means for cooling the faceplate of a cathode ray tube in a telev

Method and apparatus for cooling electrodeless lamps

Method and apparatus for cooling window foils of electron beam a

Optical grade transfer coolant for projection television receive

Plasma display apparatus and method of manufacturing same

Projection coupler with contrast ribs

Projection television display tube with improved cooling

Projection television receiver with liquid-cooled lens

Projection television receiver with liquid-cooled lens

Projection tube whose coolant contains an ethylene oligomer

Radiation device

Reflector lamp cooling and containing assemblies

Rotating anode x-ray source and cooling technique therefor

Seal plug for a CRT cooling system

X-ray imaging system with convective heat transfer device