9 Microprocessors; data processing apparatus; scanner (data processing equipment); led display; mobile phone software applications, downloadable; optical scanners; computer software applications, downloadable; computer programs, recorded; computer program (downloadable software); computer operating programs, recorded; face recognition equipment; teaching apparatus; laser pointers; laser measuring instruments; surveying apparatus and instruments; lasers, not for medical purposes; laboratory robots; range finders; laser oriented instrument; steering apparatus, automatic, for vehicles; material testing instruments and machines; testing apparatus not for medical purposes; distance measuring apparatus; teaching robots; precision measuring apparatus; automatic height indicators; optical filter for optical device; optical lenses; optical apparatus and instruments; optical prisms; mirrors [optics]; fiber optic cables; printed circuits; printed circuit boards; light-emitting diode (led); semiconductor chips; collectors, electric; video screens; remote control apparatus; optical fibres [light conducting filaments]; fluorescent screens; integrated circuits; chips [integrated circuits]; fibre optic couplers; electric control equipments for energy control; electric apparatus for commutation; lightning conductors; electric installations for the remote control of industrial operations; control equipment for power stations; solar batteries; photovoltaic cells.