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PCE
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DIFF Subgroup
H01J 1/44

Rotary anodes; Arrangements for rotating anodes; Cooling rotary anodes

Introduced: September 1968

Full Title

Full titles differ between systems:

IPC:

Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps > Main electrodes > Solid anodes; Solid auxiliary anodes for maintaining a discharge > Rotary anodes; Arrangements for rotating anodes; Cooling rotary anodes

CPC:

Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps (details of electron-optical or ion-optical arrangements H01J3/00) > Main electrodes > Solid anodes; Solid auxiliary anodes for maintaining a discharge > Rotary anodes; Arrangements for rotating anodes; Cooling rotary anodes

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