Rotating anode x-ray tube
Rotating anode X-ray tube for tomodensitometers
Rotating anode X-ray tube with improved thermal capacity
Rotating floating magnetron dark-space shield
Rotating liquefied filament for high efficiency incandescent...
Rotating X-ray target and method for preparing same
Rounded end halogen lamp with exhaust tube having different glas
Rounded-end protuberances for field-emission cathodes
Row electrode anodization
Row electrode anodization
Row lines of a field emission array and forming pixel openings t
Rugged quick-heating electron tubes
Ruggedized flashlamp exhibiting high average power and long life
Ruggedized mount structure for tungsten halogen lamp
Ruggedized, high power tungsten-halogen lamp