Machine tools for working any material by removal of material, by laser or other light or photon beam, ultrasonic, electrodischarge, electrochemical, electron beam, ionicbeam or plasma arc processes; waterjet cutting machines
Machine tools for working any material by removal of material, operated by electrodischarge processes
Machine tools for working any material by removal of material, operated by plasma arc processes
Machine tools for working any material by removal of material, operated by ultrasonic processes (excl. cleaning apparatus operated by ultrasonic processes and material testing machines)
Machine tools for working any material by removal of material, operated by electrochemical, electron beam or ionicbeam processes (excl. soldering and welding machines, material testing machines and machines for the manufacture of semiconductor devices or of electronic integrated circuits)