computer software for automating and managing business procedures

design and development of route planning software; design of map navigation software; design of computer programs and software relating to aircraft; design and development of navigation systems and route planning software

Air navigation equipment

All goods in this class including heating, steam generating, refrigerating, drying and ventilating installations and their components being goods in this class.

Engineering, design, technical consultation, supervision and inspection services, all being services included in this class but excluding service relating to the manufacture, operation and maintenance of wind actuated mills, or services to the aircraft industry