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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.
drilling machines and machine tools, namely, automated power tongs, automated drawworks, topdrives, power catwalks, snubbing and jacking units, and rigarms; drilling rig top drives, automated floor wrenches, and drawworks in the nature of hoisting apparatus; machine tools, namely, automated casing running tools; oil and gas drilling machine tools, namely, automated catwalks; information systems comprising computer hardware, computer software and electronic controls and alarms used to monitor, display, relay and archive drilling information and to control the functions, processes and operations of oil and gas drilling rig equipment, sold as a component part of said oil and gas drilling rig 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.
wireless control panel used to remotely operate mechanized power tongs and tong-positioning systems; downloadable software for rig monitoring and control; downloadable software for data logging of remote operated machinery; downloadable software for rig performance and rig operations oversight, performance, and safety; control panels for drilling and heavy equipment for operator controlled parameters, monitored parameters, and automation
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40
Treatment of materials
custom construction of drilling rigs and drilling industry equipment; custom construction of consoles for heavy equipment; custom construction of aerospace tooling and aerospace ground support equipment
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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
custom design and engineering of attachments for heavy equipment, construction equipment, earth-handling equipment, and drilling equipment; custom design and engineering of mining equipment; custom design and engineering of aerospace tooling and aerospace ground support equipment