Machines for producing parts to be used in aircraft engines, packaging and winding machines; heat exchangers being part of engines other than for land vehicles; couplings for machines, not for land vehicles; transmission and thrust organs, not for land vehicles, namely, power transmissions and gearing for machines; engines of all types for fixed or mobile installations, not for land vehicles, namely, for turbojets, jet prop engines, gas turbine engines, heat, electro-heat engines, and combined jet turbine engines; ejection assemblies for aircraft engines; thrust reversers and pods for aircraft engines; and replacement parts therefor

Electronic transmission of data by television and video broadcasting; information transmission via electronic communications networks; satellite communications; information transmission services via computers connected to the same telematic network; data transmission via telecommunication means; communication by computer terminals; electronic data distribution via the Internet and intranets, namely, electronic transmission of data among Internet computer users

Scientific and industrial research in the field of engineering; counseling services and professional consultation relating to engineering; engineering equipment testing; laboratory research services in the field of engineering and aeronautical science; software and computer programming development and design in the fields of aeronautics and space