DIFF Subgroup
B23D 33/12 Equipment for indicating where to cut
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Accessories for shearing machines or shearing devices > Equipment for indicating where to cut
CPC:
Accessories for shearing machines or shearing devices (feeding stock to machines or removing stock B21D43/00) > Equipment for indicating where to cut
No child classifications to compare. This is a leaf node in both IPC and CPC.