9 Lunar probes; calculating machines used for exploring the moon, namely, calculators and electronic calculators; photographic equipment used for exploring the moon, namely, cameras, range finders for cameras, lenses for cameras and lens filters for cameras; electric transformers used for exploring the moon; voltage regulators use for exploring the moon; electrical controlling devices used for exploring the moon; power distribution or control machines and apparatus used for exploring the moon; capacitors used for exploring the moon; laboratory apparatus and instruments used for exploring the moon, namely, laboratory robots, laboratory filters, laboratory burners, laboratory trays and laboratory glassware; optical apparatus and instruments used for exploring the moon, namely, telescopes, binoculars, microscopes, reflectors for telescopes and magnifying glasses; measuring apparatus and instruments used for exploring the moon, namely, temperature indicators, gasometers [measuring instruments], thermometers not for medical purposes, water meters, planimeters, manometers, accelerometers, altimeters, photometers, hygrometers, vibration meters, noisemeters, speed indicators, calorimeters, concentration meters, spherometers and inclinometers; telecommunications apparatus and instruments used for exploring the moon, namely, telephone apparatus, portable telephones, video telephones, phototelegraphy apparatus, power-line transmission machines and apparatus, open-wire transmission machines and apparatus, television receivers [TV sets], television transmitters, radio receivers, radio transmitters, radar machines and apparatus, sound recording apparatus, digital cameras, digital video cameras, antennas, loudspeakers, microphones, global positioning system and walkie-talkies; electronic apparatus used for exploring the moon, namely, electronic computers, portable computers, scanners, computer printers for printing documents and computer chips; solar batteries; electrical cells and batteries; satellites for scientific purposes