Color cathode ray tube device
Color cathode-ray tube having deflection yoke
Color display tube comprising a deflection yoke and deflection y
Color misalignment correction device for color picture tube
Color picture tube apparatus
Color purity and covergence magnet for color cathode ray tube
Color television display device
Color television display system having improved convergence
Color TV display system
Combination of magnets for generating a uniform external...
Combined superconducting coil
Commonized actuator for normally open and normally closed modes
Compact fail-safe buzzer
Compact magnetic energy storage module
Compact magnetic module for periodic magnetic devices
Compact MRI superconducting magnet
Compact solenoid with pin terminals
Compact superconducting magnet for magnetic resonance imaging
Compact superconducting magnet system free from liquid helium
Compact whole body resistive magnetic resonance imaging magnet