DIFF Subgroup
B27B 25/04 with feed chains or belts
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Feeding devices for timber in saw mills or sawing machines; Feeding devices for trees > with feed chains or belts
CPC:
Feeding devices for timber in saw mills or sawing machines; Feeding devices for trees (, B27B31/00 take precedence) > with feed chains or belts
No child classifications to compare. This is a leaf node in both IPC and CPC.