9
Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus.
apparatus and equipment for divers, namely, divers' boots, divers' face masks, divers' gloves, divers' goggles, divers' hoods; divers' instruments, namely, tank content gauges, tank pressure gauges, depth gauges, dive computers, dive timers and underwater compasses; divers' life jackets, divers' nose clips, divers' weight belts; and life saving apparatus, namely, life jackets, inflatable life jackets, inflatable vests worn by divers by which a diver can neutralize his overall buoyancy by injecting air from his compressed air tank into the inflatable vest
25
Clothing, footwear, headgear.
divers' clothing, namely, wet and dry suits and divers' knee pads; and articles of clothing, namely, thermal under clothing, thermal caps and helmets, anti-chill overalls worn over diving suits to reduce the chilling effect caused by evaporation of water from the surface of the dive suit out of the water in cold or windy conditions