Heading 8470
Calculating machines and pocket-size data recording, reproducing and displaying machines with calculating functions; accounting machines, postage-franking machines, ticket-issuing machines and similar, incorporating a calculating device; cash registers
847010
Calculating machines; electronic calculators capable of operation without an external source of electric power and pocket-size data recording, reproducing and displaying machines with calculating functions
847021
Calculating machines; electronic, incorporating a printing device, needing an external source of power
847029
Calculating machines; electronic, (not incorporating a printing device), needing an external power source
847030
Calculating machines; non-electronic
847050
Cash registers
847090
Machines incorporating a calculating device; n.e.c. in heading no. 8470