H01J17/30 - CPC Classification Index

ClassID:

204763 ⎘

H01J17/30 - CPC Classification

Classification description:

Gas-filled discharge tubes with solid cathode; Details Igniting arrangements

Sub-classes:

ELECTRIC PROPULSION SYSTEM INCLUDING HEATERLESS DISPENSER CATHODE

Electric propulsion system including heaterless dispenser cathode

ELECTRIC DISCHARGE APPARATUS

Method and apparatus for initiating gas discharge displays

Discharge tube

System and method of simultaneously fueling and mitigating debris for a plasma-based illumination source