DIFF Subgroup
B22C 21/14 for reinforcing or securing moulding materials or cores, e.g. gaggers, chaplets, pins, bars
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Flasks; Accessories therefor > Accessories > for reinforcing or securing moulding materials or cores, e.g. gaggers, chaplets, pins, bars
CPC:
Flasks; Accessories therefor (stripping plates B22C17/06) > Accessories > for reinforcing or securing moulding materials or cores, e.g. gaggers, chaplets, pins, bars
No child classifications to compare. This is a leaf node in both IPC and CPC.