1
Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry.
chemicals, reagents and binding agents for use in chemical analysis and treatment of water in the industry of ultrapure and drinking water production, waste water treatment and quality control maintenance of swimming pools
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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.
systems comprised of [robotic sample processors and ] analyzers, ph-meters, photometers, [spectrophotometers], turbidity meters, [chromatographers and thermometers] for analyzing, measuring, dosing, conditioning and controlling water, air, gaseous substances and mixtures thereof; associated sensors; namely, ph-electrodes, redox electrodes and gas-sensing electrodes, temperature, humidity and flow captors and level detectors; apparatus; namely, filters, ion exchangers, [electrolysers for purification of water; electric and electronic apparatus; namely, flow meters, level detectors and pumps for controlling and dosing liquid and gaseous substances]; data recording, storing and processing apparatus; namely, computers, monitors [, printers and data carriers]