DIFF Subgroup Additional Only
C03B 2215/73 with means to allow glass overflow in a direction perpendicular to the press axis
Full Title
Press-moulding glass > Barrel presses or equivalent, e.g. of the ring mould type > with means to allow glass overflow in a direction perpendicular to the press axis
Of 1 combined children, 0 exist in both systems.
1 codes are CPC-only extensions.
Note: 1 CPC extensions are marked as secondary classification only.