72.10.Z - Research and experimental development on natural sciences and engineering
28.99.Z - Manufacture of other special-purpose machinery n.e.c.
30.31.Z - Manufacture of civilian air and spacecraft and related machinery
32.40.Z - Manufacture of games and toys
46.14.Z - Activities of agents involved in the wholesale of machinery, industrial equipment, ships and aircraft
47.12.Z - Other non-specialised retail sale
47.40.Z - Retail sale of information and communication equipment
71.20.C - Other technical research and analyses
74.14.Z - Other specialised design activities
74.99.Z - All other professional, scientific and technical activities n.e.c.
