DIFF Subgroup
A23C 1/10 Foam drying (A23C1/04, A23C1/08 take precedence)
Introduced: January 1980
Title
Titles differ between systems:
IPC: Foam drying
CPC: Foam drying (A23C1/04, A23C1/08 take precedence)
Full Title
Full titles differ between systems:
IPC:
Concentration, evaporation or drying > Foam drying
CPC:
Concentration, evaporation or drying (products obtained thereby A23C9/00) > Foam drying (A23C1/04, A23C1/08 take precedence)
No child classifications to compare. This is a leaf node in both IPC and CPC.