DIFF Subgroup
E21C 25/32 specially adapted for curved jibs
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam > Machines slitting solely by one or more cutter chains moving unidirectionally along jibs > Chains or chain guides > Chain guides > specially adapted for curved jibs
CPC:
Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam (dislodging machines with slitting means E21C27/02, E21C27/10, E21C27/18) > Machines slitting solely by one or more cutter chains moving unidirectionally along jibs > Chains or chain guides > Chain guides > specially adapted for curved jibs
No child classifications to compare. This is a leaf node in both IPC and CPC.