calculating machines; cash registers; computer hardware; computers; data processing equipment; disk drives for computers; electronic data processing machines; encoded identification bracelets; magnetic; encoded key cards; magnetic data carriers; magnetic data media; magnetic encoders; magnetic tape units for computers; magnets; measures; measuring devices; electric; mobile phone sets; mobile phones having large keys and numbers that assist users having impaired vision or dexterity; mobile telephones; modems; optical character readers; optical data media; optical data storage labels (barcodes); optical discs; radio frequency adapters; tablet computers; USB flash drives
Electrical and Scientific Apparatus