The Combined Nomenclature (CN), v1:2024
8471: Automatic data-processing machines and units thereof; magnetic or optical readers, machines for transcribing data onto data media in coded form and
https://www.dst.dk/en/Statistik/dokumentation/nomenklaturer/kn?id=bf7312cf-1d38-4832-a7e1-6d4365ef3fcf