9 Apparatus and instruments for weighing, measuring, signaling, checking, lifesaving and teaching, namely, emergency signal transmitters, optical signaling cables, monitor signal amplifiers, lifesaving capsules for natural disasters, teaching robots, measuring apparatus, namely, digitizers, angle finders and laser distance meters for manufacturing processes, product functionality and life cycle assessments; testing apparatus for checking electronic devices and electronic equipment and the quality thereof, computer component testing calibrating equipment; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the use and distribution of electric current; apparatus for recording, transmission or reproduction of sound or images; optical, electronic and magnetic data media in the nature of blank digital storage media, blank electronic storage media, blank optical data carriers, blank magnetic data carriers; phonograph records featuring music; computer hardware and peripheral devices thereto; downloadable and recorded computer software, namely, software for operating testing apparatus and software for database servers; electronic publications in the nature of downloadable publications and publications recorded on computer media, namely, manuals featuring descriptions of electronic products and electronic components; apparatus, instruments and cables for electricity, namely, electromechanical relays electromechanical controls, electric wires, connectors, circuit breakers, cables, electric contactors, electrical switches, electric sensors, alarms in the nature of alarm sensors and alarm monitoring systems, electronic control systems for engines and machines for use in transportation, namely, trains, vessels and special purpose vehicles, solar cells, pump control systems in the nature of controlled volume pumps for use in renewable energy, infrastructure, clean tech, transportation, construction and pharmaceutical industries; electrical circuits and circuit boards, including printed circuit boards and parts and accessories for the aforesaid; navigation, guidance, tracking, targeting and map making devices, namely, GPS navigation devices, car navigation computers, satellite-aided navigation systems, instrument landing system to aircrafts, automatic solar tracking sensors, GPS tracking devices, downloadable electronic maps, downloadable geophysical maps, downloadable road maps; electrical and electronic components, namely, microchips, electrical micro controllers, electric contactors, electric wires, circuit breakers, connectors, electromechanical relays, electromechanical controls for motors and engines, electric wires, cables, electrical switches, resistors, capacitors, inductors, transistors, circuits, Insulated-gate bipolar transistor; electronic computer components and parts therefor; electrical cables and wires and parts therefor