9
computer software, namely, computer programs and databases, for computer-aided design of mechanical and electromechanical parts, products and components, and for analysis and optimization, styling, visualization, simulation, tooling and production of such mechanical and electromechanical parts; device for storing or executing such computer software, particularly magnetic/electronic/optical disks cards; and computer software for teaching about computer-aided design, drafting and documentation of mechanical and electromechanical parts, products and components, stored on electronic, magnetic or optical media
16
instruction manuals and books for teaching about computer-aided design, drafting and documentation of mechanical and electromechanical parts, products and components
42
computer programming services in the field of computer-aided design of mechanical and electromechanical parts, products and components, including the making and maintenance of computer programs and databases for information and data processing; providing information regarding use of computer aided design systems of mechanical and electromechanical parts, products and components, including the drawing up of customer-specific solutions and the combination of system components to users via telephone and on-line computer networks