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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.
[ electrical systems analyzers; ignition systems analyzers; engine analyzers; [ chromatographs; polarimeters; spectrometers; viscosimeters; dissolved oxygen and thermal conductivity measuring devices; vacuum gages; total hydrocarbon and total halogen analyzers; ] rf wattmeters; fiber optics; telemetry apparatus; [ meterological instruments--namely, radiosondes, rain gages, microbarographs, thermometers, psyscrometers, temperature and humidity indicators and recorders; ] air velocity and direction meters; dosimeters; nuclear radiation detectors; [ electrostatic air sampling devices; high vacuum pumps, chambers, and furnaces and parts and accessories therefor; barometers; ] nuclear density gages; [ molecular distillation equipment; electronic counters; ] air speed and mach number indicators; [ automatic flight systems; ] airplane and engine instruments for indicating temperature, pressure, control position, and other operating conditions; flight and navigation instruments; gyroscopic apparatus; precision components for servo mechanisms and [ computing equipment; electronic computers; ] [ fluid content gages; fluid flowmeters; ] barometric altimeters; ] [ tachometers; ] accelerometers [; proximity fuses; ] [ pneumatic, electric, electromechanical, x-ray, optical microwave gages; automatic position readout devices; automatic gaging and sorting equipment; photogrammetric devices; infrared scanning and recording devices; bearing quality testers; comparator gages; material testing equipment-namely, compression, crimping, curing, elastometer aging, elongation, fatigue, and flexing testers; film thickness gages; ] [ inferometers; ] [ microscopes; porosity measuring devices; profile roughness and roundness gages; strain, surface testers; tear, tensile, torsion, twist visco-elasticity and slide fastener testers; oceanographic instruments-namely, wave gages and recorders; depth gages and recorders; water current speed and direction meters and recorders; water temperature sensors and recorders; fuel quality monitoring devices; filter condition indicating devices ]
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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.
[ electrical systems analyzers; ignition systems analyzers; engine analyzers; [ chromatographs; polarimeters; spectrometers; viscosimeters; dissolved oxygen and thermal conductivity measuring devices; vacuum gages; total hydrocarbon and total halogen analyzers; ] rf wattmeters; fiber optics; telemetry apparatus; [ meterological instruments--namely, radiosondes, rain gages, microbarographs, thermometers, psyscrometers, temperature and humidity indicators and recorders; ] air velocity and direction meters; dosimeters; nuclear radiation detectors; [ electrostatic air sampling devices; high vacuum pumps, chambers, and furnaces and parts and accessories therefor; barometers; ] nuclear density gages; [ molecular distillation equipment; electronic counters; ] air speed and mach number indicators; [ automatic flight systems; ] airplane and engine instruments for indicating temperature, pressure, control position, and other operating conditions; flight and navigation instruments; gyroscopic apparatus; precision components for servo mechanisms and [ computing equipment; electronic computers; ] [ fluid content gages; fluid flowmeters; ] barometric altimeters; ] [ tachometers; ] accelerometers [; proximity fuses; ] [ pneumatic, electric, electromechanical, x-ray, optical microwave gages; automatic position readout devices; automatic gaging and sorting equipment; photogrammetric devices; infrared scanning and recording devices; bearing quality testers; comparator gages; material testing equipment-namely, compression, crimping, curing, elastometer aging, elongation, fatigue, and flexing testers; film thickness gages; ] [ inferometers; ] [ microscopes; porosity measuring devices; profile roughness and roundness gages; strain, surface testers; tear, tensile, torsion, twist visco-elasticity and slide fastener testers; oceanographic instruments-namely, wave gages and recorders; depth gages and recorders; water current speed and direction meters and recorders; water temperature sensors and recorders; fuel quality monitoring devices; filter condition indicating devices ]
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Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth; orthopedic articles; suture materials.
[ electrical systems analyzers; ignition systems analyzers; engine analyzers; [ chromatographs; polarimeters; spectrometers; viscosimeters; dissolved oxygen and thermal conductivity measuring devices; vacuum gages; total hydrocarbon and total halogen analyzers; ] rf wattmeters; fiber optics; telemetry apparatus; [ meterological instruments--namely, radiosondes, rain gages, microbarographs, thermometers, psyscrometers, temperature and humidity indicators and recorders; ] air velocity and direction meters; dosimeters; nuclear radiation detectors; [ electrostatic air sampling devices; high vacuum pumps, chambers, and furnaces and parts and accessories therefor; barometers; ] nuclear density gages; [ molecular distillation equipment; electronic counters; ] air speed and mach number indicators; [ automatic flight systems; ] airplane and engine instruments for indicating temperature, pressure, control position, and other operating conditions; flight and navigation instruments; gyroscopic apparatus; precision components for servo mechanisms and [ computing equipment; electronic computers; ] [ fluid content gages; fluid flowmeters; ] barometric altimeters; ] [ tachometers; ] accelerometers [; proximity fuses; ] [ pneumatic, electric, electromechanical, x-ray, optical microwave gages; automatic position readout devices; automatic gaging and sorting equipment; photogrammetric devices; infrared scanning and recording devices; bearing quality testers; comparator gages; material testing equipment-namely, compression, crimping, curing, elastometer aging, elongation, fatigue, and flexing testers; film thickness gages; ] [ inferometers; ] [ microscopes; porosity measuring devices; profile roughness and roundness gages; strain, surface testers; tear, tensile, torsion, twist visco-elasticity and slide fastener testers; oceanographic instruments-namely, wave gages and recorders; depth gages and recorders; water current speed and direction meters and recorders; water temperature sensors and recorders; fuel quality monitoring devices; filter condition indicating devices ]