DIFF Main Group
H01J 15/00 Gas-filled discharge tubes with gaseous cathodes, e.g. plasma cathode
Introduced: September 1968
Title
Titles differ between systems:
IPC: Gas-filled discharge tubes with gaseous cathodes, e.g. plasma cathodes
CPC: Gas-filled discharge tubes with gaseous cathodes, e.g. plasma cathode
Full Title
Full titles differ between systems:
IPC:
Gas-filled discharge tubes with gaseous cathodes, e.g. plasma cathodes
CPC:
Gas-filled discharge tubes with gaseous cathodes, e.g. plasma cathode
IPC and CPC are identically structured here. All 1 subcodes exist in both systems.
Child Classifications
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