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7
Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs.
machines for the metallurgical and steel mill industry, namely, continuous casting machines, rolling machines for the rolling of metals, machinery for processing metal strips, forging machines, mechanical presses for metals, and structural and replacement parts of the foregoing machines
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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.
electric and electronic regulating and steering devices and apparatus for machines for the metallurgical industry, namely, machines for the steel mill industry; for continuous casting machines, for rolling machines for the rolling of metals, for strip processing lines, for forging machines, for presses for metals; scientific surveying, optical, weighing, measuring, signaling, control and teaching apparatus and instruments, namely, ammeters, wattmeters, water analyzers, gas and air analyzers, automatic chemical analyzers; speed measuring apparatus, namely, speedometers and speed indicators; pressure measuring apparatus, namely, pressure detectors and pressure indicators; length measuring instruments; metal hardness testing machines; tension testers; x-ray machines not for medical purposes; and x-ray apparatus, namely, industrial x-ray apparatus in the nature of testing equipment for determining industrial flaws and x-ray tubes, not for medical purposes
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11
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes.
furnaces for metallurgical, steel-making, and continuous casting plants; cooling systems for machines for the metallurgical industry, for machines for the steel-making industry, and for continuous casting machines, namely cooling circuits consisting of cooling plates, cooling fans, cooling beams, injection nozzles for cooling medium, concentrating and cooling units for the cooling medium
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42
Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software
building planning and construction planning; services of an engineer; technical engineering consultancy in relation to the operation of machines for the metallurgical industry, machines for the steel mill industry, continuous casting plants, rolling machines, forging machines, pressing machines; engineering consultancy services for the metallurgical industry, machines for the steel mill industry, continuous casting plants, rolling machines, forging machines, and pressing machines