DIFF Subgroup
B22C 5/06 by sieving or magnetic separating
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose > by sieving or magnetic separating
CPC:
Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose (of general applicability, see the relevant places, e.g. for material with water-setting properties B28C) > by sieving or magnetic separating
No child classifications to compare. This is a leaf node in both IPC and CPC.