DIFF Subgroup
B21F 45/22 of paper fasteners or clips (staples B21F45/24)
Introduced: September 1968
Title
Titles differ between systems:
IPC: of paper fasteners or clips
CPC: of paper fasteners or clips (staples B21F45/24)
Full Title
Full titles differ between systems:
IPC:
Wire-working in the manufacture of other particular articles > of devices for fastening or securing purposes > of paper fasteners or clips
CPC:
Wire-working in the manufacture of other particular articles (of pins, needles, nails, hairpins B21G; of chains B21L) > of devices for fastening or securing purposes > of paper fasteners or clips (staples B21F45/24)
No child classifications to compare. This is a leaf node in both IPC and CPC.