37 Installation maintenance and repair of machines for the chemical and pharmaceutical industry, food industry, plastics, paper and cellulose industry, heavy industry and environmental industry, namely, machines for separating, grading, handling, loading and unloading materials, passing on, pressing and crushing of refuse, and machine tools, engines, except engines for land vehicles, couplings and appliances for power transmission, except such for land vehicles, conveyors, machines with mechanical carrying devices for holding and emptying of bulk material containers, principally machine equipment as machine parts for stirring and passing on of bulk material from bulk material containers, volume conveyors being machines, bulk material mixing machines, bottle filling machines, machines for classifying of bulk material, dust filters and dust filtration apparatus, mixing machines, drainage sieves as machines or machine parts, cast iron unpacking machines, mechanical vibration apparatus for conveying, shaking, feeding, screening, compacting and sorting of materials, vibrating conveyor channels and vibrating sieves as machines or machine parts, base compacting machines, parts of vibrating machines, in particular directional exciters, circle exciters, unbalance motors, magnetic exciters, spring elements and cardan shafts as machine parts, machine operated transportation apparatus, screw conveyors and feeding screw conveyors as machines or machine parts, conveyor belts, cell sluices as machines for conveying and measuring of bulk material, chain conveyors, sheet bands as machine parts, lifting jacks, namely, mechanical equipment for lifting and lowering of loads, bucket conveyors, elevators, belt conveyors, paternoster belts as mechanical components, apron conveyors, machine operated wagon loading and wagon unloading apparatus, mechanical conveyors for pits, machines for cleaning coal and parts belonging thereto, in particular crushers, chutes, pumps, conveyors, cyclones and spiral separators, hydro cyclones, spiral concentrators, magnetic separators, centrifuges, drainage machines, mechanical equipment for adding of flake substances, pressure filters as machines, machines for filling and discharging of powder and bulk material containers, pneumatic and mechanical conveying machines for the transportation of powders and bulk materials, valves and flow promotion devices to start, restrict and arrest the flow of powders and bulk materials, physical, optical, electro technical and electronic apparatus for control systems and surveillance of machines, in particular process control systems for equipment used in air pollution and filtration, pneumatic conveying and mechanical bulk material handling, measuring apparatus, signalling apparatus and regulating apparatus and instruments, data processing equipment and computers, measurement recorders, equipment for the purposes of vibration measurement and/or vibration monitoring and/or monitoring machines, densimeter equipment, level measuring instruments, pressure recorders, scales, weighing equipment, namely, mechanical scales, parts of scales mass flow measuring apparatus, vehicle scales, machines for measuring and testing of force transducers, belt scales, measuring belt scales, differential measuring scales, electronic apparatus and instruments for data acquisition, monitoring and control systems for such machines, security installations, namely, photoelectric beams, commutators, protection devices, namely, electronic apparatus and instruments, as well as sensors for monitoring and control purposes for use with machines, calculators and related peripheral apparatus for control systems and automatic control of the aforesaid apparatus, parts of all the aforesaid goods, in particular of handling apparatus, conveyors, controllers, filtration systems and process controls equipment and system, all of the foregoing not including software
Trademark: 79109774
