DIFF Subgroup
G01N 13/04 Investigating osmotic effects
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects > Investigating osmotic effects
CPC:
Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects (scanning-probe techniques or apparatus G01Q) > Investigating osmotic effects
No child classifications to compare. This is a leaf node in both IPC and CPC.