Class 042
Computer & Software Services & Scientific Services
Scientific and technological services, namely scientific research in the field of air transportation; Scientific and technological services, namely research and design in the field of air transportation; research in connection with environmental protection; quality control in the field of air transportation; computer programming; consultancy in the field of engineering; Technical assistance, namely, technical consultancy in the field of aeronautical engineering; Technical assistance, namely, technical consultancy in the field of scientific research for air transportation; Engineering