Ribbons and spools used on office machines data processing equipment Characteristics of cores for paper or plastic printing ribbons
€165.00
Office machines; line spacings and character spacings for numeric and alphanumeric office machines
€24.39
Typewriters - Layout of printing and function keys
€74.00
Specification for calculators and adding machines. Numeric section of ten-key keyboards machines
€95.00
Office machines; office duplicating machines, minimum overprint, attachment features for foils and stencils
Specification for keyboard layouts for numeric applications on office machines and data processing equipment
Office machines; typewriters, classification, definitions
€69.91
Alphanumeric office nnachines; alphanumeric keyboards; international keyboard for data input, position of characters
Machines de bureau - Spécifications des supports d'adresse à usage postal
€28.00
Disposition des claviers alphanumériques d'usage général
€37.33
Office machines - Basic arrangement for the alphanumeric section of keyboards operated with both hands
Typewriters
€269.00
Specification for principles governing the positioning of control keys on keyboards of office machines and data processing equipment
Spécifications des tissus pour rubans imprimants
