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6
Common metals and their alloys; metal building materials; transportable buildings of metal; materials of metal for railway tracks; non-electric cables and wires of common metal; ironmongery, small items of metal hardware; pipes and tubes of metal; safes; goods of common metal not included in other classes; ores.
metal covers for belt conveyors; metal guard barriers for belt conveyor pulleys
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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.
crushers for crushing rocks; impact milling machines; vibratory and rotary screen separators; power operated washers for processing loose earthen material; dewatering machines for separating water from earthen material; classifying machines, namely, earthen material sorting and screening machines; vibratory feeders, namely, apparatus for transporting earthen material by vibration; separating machines, namely, machines for separating target materials from mixtures of materials; belt conveyors; conveyors; attrition milling machines; attachments for conveyor belts for the purpose of cleaning the conveyor belt featuring a blade; idler rollers for belt conveyor equipment; pulleys being parts of machines; conveyor belt take-ups; and structural parts for all of the foregoing
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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.
scales; scales for belt conveyors
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22
Ropes, string, nets, tents, awnings, tarpaulins, sails, sacks and bags (not included in other classes); padding and stuffing materials (except of rubber or plastics); raw fibrous textile materials
non-metal barriers of mesh for belt conveyor frames to protect the underside of conveyor belts from material
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37
Building construction; repair; installation services
on site construction and installation of bulk material processing systems and plants, namely, screening towers, crushing towers, washing towers, conveyor systems, load out systems, rock boxes, tripper systems
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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
design of bulk material processing systems and plants, namely, screening towers, crushing towers, washing towers, conveyor systems, load out systems, rock boxes, tripper systems