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.
scientific instruments-namely, cathetometers, [ chronographs ], collimators, comparators, compensators, creep test equipment, diaphragms, dilatometers, [ dividing machines, echelons ], ellipsometers, filters, [ heliostats ], interference apparatus, interferometers, laboratory supports, lenses and eyepieces, levels and level testers, light sources and illuminators, [ meter bars ], micrometers, microscopes, mirrors, monochromators, object holders, optical benches, carriages, slides, and accessories, optical vibration measuring equipment, photometers, polariscopes, precision linear scales, refractometers, screens, slides, slits, spectrographs, [ spectrometers ], spectroscopes, spherometers, [ spectrum tubes ], telescopes, thermal expansion instruments, thermometers, and burette readers, [ thermopiles, time markers, viscometers ], wave plates, supports, stands, clamps, holders, adaptors, adjusting plates, and equipment therefor
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.
scientific instruments-namely, cathetometers, [ chronographs ], collimators, comparators, compensators, creep test equipment, diaphragms, dilatometers, [ dividing machines, echelons ], ellipsometers, filters, [ heliostats ], interference apparatus, interferometers, laboratory supports, lenses and eyepieces, levels and level testers, light sources and illuminators, [ meter bars ], micrometers, microscopes, mirrors, monochromators, object holders, optical benches, carriages, slides, and accessories, optical vibration measuring equipment, photometers, polariscopes, precision linear scales, refractometers, screens, slides, slits, spectrographs, [ spectrometers ], spectroscopes, spherometers, [ spectrum tubes ], telescopes, thermal expansion instruments, thermometers, and burette readers, [ thermopiles, time markers, viscometers ], wave plates, supports, stands, clamps, holders, adaptors, adjusting plates, and equipment therefor
10
Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth; orthopedic articles; suture materials.
scientific instruments-namely, cathetometers, [ chronographs ], collimators, comparators, compensators, creep test equipment, diaphragms, dilatometers, [ dividing machines, echelons ], ellipsometers, filters, [ heliostats ], interference apparatus, interferometers, laboratory supports, lenses and eyepieces, levels and level testers, light sources and illuminators, [ meter bars ], micrometers, microscopes, mirrors, monochromators, object holders, optical benches, carriages, slides, and accessories, optical vibration measuring equipment, photometers, polariscopes, precision linear scales, refractometers, screens, slides, slits, spectrographs, [ spectrometers ], spectroscopes, spherometers, [ spectrum tubes ], telescopes, thermal expansion instruments, thermometers, and burette readers, [ thermopiles, time markers, viscometers ], wave plates, supports, stands, clamps, holders, adaptors, adjusting plates, and equipment therefor