FI (Note)/(Index) list

Descriptions for B22C and notes/indexes are displayed on this screen.

B22C FOUNDRY MOULDING (moulding refractory materials in general B28B)

Note(s)
This subclass covers:
    the making of moulds for casting metals or of other refractory moulds;selection or preparation of materials therefor;the necessary patterns, processes, machines, accessory devices or tools.

Subclass indexes

PATTERNS, MANUFACTURE THEREOF

7/00, 3/00

MOULDS, CORES, GENERAL MOULDING PROCESSES; COMPOSITIONS FOR MOULDS AND CORES

9/00; 1/00, 3/00

MOULDING MACHINES, PROCESSES INVOLVING THESE MACHINES

11/00-19/00

MOULDING PLANTS

25/00

TOOLS OR OTHER DEVICES

5/00, 21/00, 23/00