DIFF Subgroup
C23C 14/10 Glass or silica
Introduced: January 1985
Full Title
Full titles differ between systems:
IPC:
Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material > characterised by the coating material > Glass or silica
CPC:
Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material > characterised by the coating material ( , C23C14/04 take precedence) > Glass or silica
No child classifications to compare. This is a leaf node in both IPC and CPC.