DIFF Subgroup
E21C 35/02 Locking equipment for slewable parts
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups , or > Locking equipment for slewable parts
CPC:
Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00 > Locking equipment for slewable parts
No child classifications to compare. This is a leaf node in both IPC and CPC.