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.
electroplating machines; modular electroplating systems comprising metal tanks, plastic tanks, liquid pumps, chemical filters, d.c. power supplies, electrical immersion heaters and controls therefor, refrigerated coolers and controls therefor, and ventillation hoods; electrolytic precious metal recovery systems comprising metal tanks, plastic tanks, liquid pumps, chemical filters, d.c. power supplies, electrical immersion heaters and controls therefor, refrigerated coolers and controls therefor, and ventillation hoods; solid state amp-minute meters; solid state amp-hour meters; precision regulated d.c. power supplies for use with electro-plating and precious metal recovery equipment; and precision regulated rectifiers, controls for electrical immersion heaters
20
Furniture, mirrors, picture frames; goods (not included in other classes) of wood, cork, reed, cane, wicker, horn, bone, ivory, whalebone, shell, amber, mother-of-pearl, meerschaum and substitutes for all these materials, or of plastics
chemical processing tanks made of plastic