DIFF Subgroup
B23D 41/02 of frames; of work supports
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Broaching machines or broaching devices characterised only by constructional features of particular parts > of frames; of work supports
CPC:
Broaching machines or broaching devices characterised only by constructional features of particular parts (constructional features of these parts per se B23Q) > of frames; of work supports
No child classifications to compare. This is a leaf node in both IPC and CPC.