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7
Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs.
production machines for the manufacture of structural parts made of advanced composite materials for use in manufacturing aircraft, namely, wings, engine pylons, engine nacelles, fuselages, tails, flaps, ailerons, rudders, and elevators, and production machines for the manufacture of structural parts made of advanced composite materials for use in manufacturing land vehicles, namely, floor pans, engine and transmission mounts, firewalls, vehicle panels, engine hoods and door frames
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40
Treatment of materials
custom manufacture of structural parts made of advanced composite materials for use in manufacturing aircraft, namely, wings, engine pylons, engine nacelles, fuselages, tails, flaps, ailerons, rudders, and elevators; custom manufacture of structural parts made of advanced composite materials for use in manufacturing land vehicles, namely, floor pans, engines and transmission mounts, firewalls, vehicle panels, engine hoods and door frames
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42
Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software
research and development services in the field of manufacturing structural parts made of advanced composite materials for use in manufacturing aircraft, namely, rings, engine pylons, engine nacelles, fuselages, tails, flaps, ailerons, rudders, and elevators; research and development services in the field of manufacturing structural parts made of advanced composite materials for use in manufacturing land vehicles, namely, floor pans, engine and transmission mounts, firewalls, vehicle panels, engine hoods and door frames