Electric lamp and discharge devices
With positive or negative ion acceleration
Plural apertured electrodes
Examiner
active
No affiliations
Cathode ray tube with specifically shaped panel
Cold cathode element
Fe-Cr-Ni alloy electron gun electroded and Fe-Cr-Ni alloy...
Fluorescent tube with two diametrically situated diffuser...
HIGH PRESSURE DISCHARGE LAMP, HIGH PRESSURE DISCHARGE LAMP...
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Profile ID: LFUS-PAI-P-2020374