8470: Calculators, cash registers, ticket-machines, etc

847010: Electronic calculators operable with internal power 847021: Electronic calculators, printing, external power 847029: Electronic calculators, non-printing, external power 847030: Calculating machines, non-electric 847040: Accounting machines 847050: Cash registers 847090: Postage franking, ticket-issuing machines, etc 8470: Calculators, cash registers, ticket-machines, etc