DIFF Subgroup
B01D 1/08 with short tubes (B01D1/12 take precedence)
Introduced: September 1968
Title
Titles differ between systems:
IPC: with short tubes
CPC: with short tubes (B01D1/12 take precedence)
Full Title
Full titles differ between systems:
IPC:
Evaporating > Evaporators with vertical tubes > with short tubes
CPC:
Evaporating ( ; removal of incrustation B08B; preparation of starch C08B30/00; sugar industry C13; prevention of incrustation C23F; drying solid materials or objects by evaporating liquids therefrom F26) > Evaporators with vertical tubes > with short tubes (B01D1/12 take precedence)
No child classifications to compare. This is a leaf node in both IPC and CPC.