DIFF Subgroup
C25D 21/18 of electrolytes (C25D21/22 takes precedence)
Introduced: July 1974
Title
Titles differ between systems:
IPC: of electrolytes
CPC: of electrolytes (C25D21/22 takes precedence)
Full Title
Full titles differ between systems:
IPC:
Processes for servicing or operating cells for electrolytic coating > Regeneration of process solutions > of electrolytes
CPC:
Processes for servicing or operating cells for electrolytic coating > Regeneration of process solutions > of electrolytes (C25D21/22 takes precedence)
No child classifications to compare. This is a leaf node in both IPC and CPC.