Selection of substances for gas fillings; Specified operating pressures or temperatures

Introduced: September 1968

Full Title

Full titles differ between systems:

IPC:

Gas-filled discharge tubes with solid cathodes > Details > Selection of substances for gas fillings; Specified operating pressures or temperatures

CPC:

Gas-filled discharge tubes with solid cathode (H01J25/00, H01J27/00, H01J31/00 - H01J41/00 take precedence; gas filled spark gaps H01T; Marx converters H02M7/26) > Details > Selection of substances for gas fillings; Specified operating pressures or temperatures

No child classifications to compare. This is a leaf node in both IPC and CPC.