Structured composite materials, essentially with a metal matrix, namely, composite panels composed mainly with a metal matrix, for the manufacturing of parts and constitutive elements of aircraft, rockets, missile engines and propellers; carbonaceous composite materials, essentially with a metal matrix, namely, carbonaceous steel, mainly with a metal matrix, for thermo-mechanical applications for aircrafts, rockets, missile engines and propellers; laminated materials, namely, metal laminated leaf-springs made up of successive layers of elastomers and metallic or composite reinforcements in the nature of flexible bearing with glass or carbon fiber or metal reinforcement fiber, metals plated with explosives

Motors and engines other than for land vehicles, motors and engines for aeronautics and especially for aircraft, rockets, ballistic engines and missiles; all propulsion systems and mechanisms and their component parts for vehicles other than for land vehicles comprising pumps as parts of machines, thrusters, jet engines, nacelles, thrust reverses, engine air intake, fan casing, exhaust cone; compressors, namely, air compressors for generators of electricity, compressors as parts of machines and engines, compressors for motor vehicles, air compressors for vehicles, electric compressors; heat exchangers being parts of machines; transmission and propulsion couplings for machines and components, namely, transmission and propulsion devices for aircraft engines, namely, shafts, gear boxes, reduction gear boxes, transmission belts, pods as structural parts of aircraft engines, thrust reversers for aircraft engines, motors and engines except for land vehicles, namely, jet engines, turbomotors, turboreactors, and propellers for rockets and spacecrafts and parts and accessories therefor, namely, compressors for machines; turbines other than for land vehicles, turbo compressors; air nozzles, namely, aeronautical exhaust pipes; mixers, namely, mixing machines for aerospace propulsion; power-operated blowers for compression, suction and transport of gases; industrialization machines in the aeronautical and space field, machine tools, namely, metalworking machine tools, and machines for producing and repairing parts for use in the aeronautical field and particularly aeronautical and space propulsion systems, namely, turbojets, ramjets, pulse reactors, rocket propulsion units

Scientific apparatus and instruments, namely, spectrometers; optical apparatus and instruments, namely, optical cables; weighing apparatus and instruments, namely, weighing scales; measuring apparatus and instruments, namely, measuring cups; checking apparatus and instruments, namely, computers; electrical and electronic apparatus and instruments, namely, potential calculators, calculators for digital regulation of speed and fuel flow being FADEC or full authority digital engine controls, braking, temperature, pressure, vibration analysis and flight control calculators; electrical, electronic and magnetic sensors for pressure, speed, displacement, temperature, position, vibration; electronic cards for processing parameters; electronic systems and equipment, whether on board or not, for acquiring and processing data, namely, electronic systems and equipment, whether on board or not, comprised of software for acquiring and processing data performance of propulsion systems, namely, solid rocket motor, cryogenic engines, nozzle, helicopters engines, transmission chain, auxiliary power unit, nozzle, nacelle, engine, transmission, drive shafts, brakes, hybrid powertrain, wind turbines, steam and gas turbines in-flight testing equipment, and data processors; calculation and operating software for simulation, running and storage of test programs; monitoring systems comprised of computer hardware and software for evaluation of security and performance as well as of maintenance and servicing requirements for aircraft engines and/or their modules and parts; electrical and electronic devices and equipment, namely, computer hardware, computer monitors for maintenance and monitoring on board aircraft or engines, fixed on test benches or portable for ground interventions for reading and interpreting data from computers and sensors; data processing equipment and computers; apparatus for recording, transmission, reproduction of sound, images and data; pre-recorded magnetic, optical and digital recording media in the nature of CD-ROMs and DVDs all featuring information concerning aircraft engines; data banks, namely, downloadable databases containing, in particular, information concerning aircraft engines, their operation, the repair, overhaul, servicing, maintenance and reconditioning of engines, modules and parts of aircraft engines containing, in particular, information concerning aircraft engines, their operation, the repair, overhaul, servicing, maintenance and reconditioning of engines, modules and parts of aircraft engines; test benches, namely, comprising of computer hardware and software for motors, engines, turbines and other thrusters machines for aircraft; all these goods used and/or intended for the aeronautical and space field; satellites

Aircraft, spacecraft, and structural parts of the aforesaid goods

Repair and maintenance of aeronautical and space vehicles, space launchers, aircraft and parts thereof including propulsion systems for aeronautical vehicles, motors and engines, thrusters, nacelles, thrust reversers; construction of industrial buildings and test stands being permanent buildings, of reduced size or not, for propulsion units, systems being rocket engines and aeronautical engines, equipment and parts for aeronautical and space vehicles and rocket engines; repair and reconditioning of aeronautical engines and space propulsion units; upgrading, reconditioning and routine replacement for engines, propulsion units, systems, equipment and parts for aeronautical and space vehicles; technical assistance and advice relating to maintenance, repair, and servicing of aircraft and component parts thereof including aircraft engine pods, jet engines, thrusters or thrust reversers

Treatment of materials, particularly mechanical and chemical treatment, heat and surface treatment of materials for use in the aeronautical and space field; assembly of engines and complete propulsion systems and their sub-assemblies

Testing of materials; test bench services, namely, engineering services of test benches for complete propulsion systems and test motors and engines and their subassemblies; studies and technical projects, namely, engineering for aircraft, spacecraft, parts and components of structural parts of the aforesaid goods; technical, scientific and industrial research in the aeronautical and space field; programming for computers; engineering work being surveying; engineering, research and development relating to aerodynamics, turbo-machines, high-temperature metallurgy, special industrial soldering processes, welding techniques, laser applications and data acquisition systems for test benches