9 Scientific, nautical, surveying, optical, measuring, checking, signaling machines and instruments for use in the field of mechatronics, aeronautics and automobile industry, namely, electric sensors, remote control transmitters and remote control receivers for land vehicles, water vehicles, underwater vehicles and aircrafts; navigation apparatus for vehicles; navigation apparatus for boats; aeronautical radio communication machines and apparatus; optical communication systems comprised of optical and electronic hardware and computer software for the transmission of data; optical inspection apparatus for industrial use; scientific apparatus, namely, sensing and signaling devices for measurement and quality control of materials processing by laser; measuring devices, namely, fluorometers; measuring hoses for measuring temperature, pressure, quantity and concentration of fluids in hydraulic systems; signal conditioning and communication devices for industrial process control; signal processors; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity, namely, electrical conductors, electric transformers, electric accumulators for vehicles, electric circuits, electric connectors, electric control panels, electric converters, electric installations for the remote control of industrial operations, electric sensors; apparatus for recording, transmission or reproduction of sound or images; blank magnetic data carriers, blanks magnetic discs; blank compact disks, blank DVDs; calculating machines, data processing equipment, computers; simulators for the steering and control of vehicles; remote control software for vehicles; computer software for controlling, steering and stabilizing cameras, sensors, land vehicles, water vehicles, underwater vehicles and aircrafts; cameras, shutters, shutter releases for cameras; objectives in the nature of optical lenses, speed measuring apparatus in the nature of speedometers; electronic plates, namely, plates for batteries; electronic components for computers; electronic sensors for use in mechatronics, aeronautics and automobile industry; electronic connectors, condensers; laser measuring systems, measuring instrumentation and apparatus, namely, digitizers; electronic converters, electronic conductors, electronic junction boxes; processors, namely, digital signal processors, satellite processors, video processors; accumulators; registered computer programs for use in database management, computer programs for searching the contents of computers and computer networks by remote control; registered computer software for use in database management, computer software for searching the contents of computers and computer networks by remote control; computer hard drives, armatures for use in electrical apparatus; laboratory robots; remote control transmitters and remote control receivers for land vehicles, water vehicles, underwater vehicles and aircrafts; signal conditioning and communication devices for industrial processes control; computer programs for control and management of the aforementioned apparatus and devices