A61F 13/0256 — IPC vs CPC Diff | Patent Classification Explorer

DIFF Subgroup

A61F 13/0256

Full Title

Bandages or dressings (radioactive dressings ); Absorbent pads > Adhesive bandages or dressings > characterised by the skin-adhering layer

This code exists only in CPC.

Diff view requires codes present in both systems.