205661 ⎘
Gas-discharge or vapour-discharge lamps; Details; Electrodes ; Screens; Shields; Shields, screens, or guides for influencing the discharge using magnetic means
Broadband ultraviolet illumination sources
#2Broadband ultraviolet illumination sources
#3ULTRAVIOLET GENERATING DEVICE AND LIGHTING DEVICE USING THE SAME
#4HIGH EFFICIENCY GAS FILLED LAMP
#5Discharge lamp
#6Aurora curtain generation device and aurora curtain generation method
#7Apparatus for Preventing Leakage of Material Inside Bulb for Plasma Lighting System