Machines and engines and parts thereof (except for land vehicles); gears and coupling (except for land vehicles), including gear and couplings for mills, wind mills, pumps, compressors and generators and gear and couplings for vessels; valves (machine parts); engines and apparatus for cement manufacture; engines for use in mines; conveyors and haulage apparatus for mining; mineral dressing apparatus, namely machines for use in the mineral industry; machines and apparatus for the cement industry, the mining industry and related industries (not included in other classes), mechanical diggers and excavators; cutters (machines); machines and apparatus for sedimentation; wet separation equipment (machines); cyclones (machines), including separators for separation of minerals from liquid substances; purifiers for cleaning of machines in process plants; levelling machines; conveyors (machines), including rollers conveyors and elevator conveyors, conveyance systems; hoists for mining; loading ramps (machines); elevator platforms (machines), conveyor belts, including conveyor belts for liquid substances (machines); conveyance systems for materials, namely machines for mining and cement manufacture, including conveyor belts for horizontal conveyance, fixed and mobile conveyor belts, elevators for conveyance of raw materials, helical conveyors and pressure conveyors, cranes (hoists and lifting devices), including cranes for loading and unloading of ships, mechanical and pneumatic conveyors, pendulum conveyors; chain feeders (machines), feed belt conveyors, including tray conveyors; sizing plants (machines), sizing machines for industrial use, vibrating screening plants and filtration plants and screening plants and filtration plants mounted with rolls or drum (machines); bearings (machine parts), fluid bed drying plants, namely machines for drying of raw materials; equipment (machines); presses (machines); centrifuges (machines); separators; flotation machines; cutting machines; crushing machines; grinding machines and grinding plants; feeders and equipment for feeding (machine parts); fans for motors and machines; cranes (hoist and lifting devices); pumps (machines (machines), membrane (not included in other classes) for pumps; dust removing installations for cleaning purposes; mills (machines), including raw mills, rolling mills, grinding mills, ball grinders; semi-autogenous mills, beater mills and mills for manufacture of cement and minerals; conductor pipes and liners (machine parts) for mills; grinding flanges (machine parts); axe wheels, blade wheels, belt mounted driving wheels( machine parts); slides, cutters (machine parts; plates for protection of machines; parts and accessories for all of the above products (not included in other classes)

Scientific apparatus and instruments, including equipment, instrument and apparatus for laboratories (not included in other classes), including crucibles; geodetic apparatus and instruments; apparatus and instruments for weighing, measuring, signalling and checking; apparatuses and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; plotters (for curve drawing); process simulators; metal detectors for industrial purposes; dosimeters; scanners (data processing equipment); data processing equipment in the form of computer hardware and software (recorded), including computer systems for process control and automation, software for chemical analysis and control and adjustment of data for raw materials and manufactured materials, analysis apparatus, not for medical purposes; electric filters, parts and accessories for the above products (not included in other classes)

Apparatus and equipment for heating, including rotary kilns and drying kilns; incinerators and burners, combustion furnaces; drying apparatus, namely apparatus for hydration; parts and accessories (not included in other classes) for incinerators, including bearings, cylinders, rolls, drums and seal rings; drying apparatus, grills, cooling installations and machines, cooling apparatus, including cooling apparatus for slag and stones; cooling containers; filters (parts of industrial installations); cleaning apparatus for all sorts of emissions, including exhaust smoke cleaning apparatus and exhaust gas cleaning apparatus and dust cleaning apparatus; water cleaning apparatus and machines, water filtering apparatus; air and gas filtering installations, purification installations for sewage and purification installations for waste water; gas suspension calcinators, namely machines for separation and neutralisation of gases, heating apparatus in the form of equipment for grilling, calcination and annealing, including limestone calcination equipment, preheater equipment and melting equipment; reactors, exhaust gas cleaning installations for power stations and industrial installations; heat-regulating apparatus; heat exchangers (not included in other classes); ventilation installations, air conditioning installations; fans (parts of air conditioning installations), ionization apparatus for the treatment of air; parts and accessories for the above products (not included in other classes)

Filtering materials of textile

Business investigations; information relating to business activities; sorting and editing information in computer databases; commercial project management for building projects

Contracting business, namely supervision of building construction and building project management, lease of building material and equipment, repair and maintenance of process plants with buildings; repair and maintenance; installation; construction; construction of plants, including turnkey and semi-turnkey plants; building and repair of warehouses, engine rooms and warehouse facilities for storing of cement, mineral and raw materials; Installation, maintenance and repair of apparatus, equipment and machines for cement and mineral production; construction, installation, maintenance and repair of apparatus, equipment and machines for mining and mineral dressing installations; installation, maintenance and repair of incinerators and burners, cooling installations and machines, filters (parts of industrial installations), purifying plants for sewers and for waste water, water cleaning apparatus and machines, water filtering apparatus, combustion plants, air and/or gas filtering installations, waste gas cleaning installations for power stations, industrial installations and ventilation installations; installation, maintenance and repair of turkey plants and process plants; installation, maintenance and repair of mills, including raw mills and cement mills for manufacture of cement; maintenance and repair of machines; mounting and start up of machines for manufacture of cement and mineral process installations; reconstruction of torn or partly ruined machines; installation, maintenance and repair of computer hardware; installation, maintenance and repair of apparatus and instruments for weighing, measuring, signalling and checking apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity

Manufacture and treatment of materials and objects, including suspension and separation of solid substances for the manufacture of cement and mineral and manufacture of hydrocarbon from oil and gas fields; manufacture, combustion, conversion, destruction and recycling of material, including waste; air filtering for hazardous substances in materials

Education and training

Unwrought and partly wrought base metals and their alloys, including alloys for cement manufacture equipment; metal pipes, balls of steel and other goods of base metals (not included in other classes), including goods for spare parts; metal building materials, buildings of metal, including engine rooms and buildings to store cement; metal silos; metal containers for storing and/or transportation; metal pins; metal belts to handle loads; parts and accessories for the above goods (not included in other classes)

Vehicles for transportation by the cement and mineral industry, including tipper vehicles with release mechanisms, hopper-cars, mine cars, tipper wagons, tripper cars; maintenance cars for machines; launch lifts (parts of vessels for us on land); carts; parts and accessories for all of the above products (not included in other classes)