7 Precision machine tools being parts of sets, namely, hard metal tools for use in the cutting and forming of materials by others; cutting tools for machine centres, namely, machine tools for cutting of materials; numerically controlled machining stations for drilling in the nature of drilling machines; installations for use in continuous casting in the nature of casting machines; pressure regulators being parts of machines in lubricating installations; hydroelectric installations for generating electricity; hydraulic motors for excavators; excavators for hydraulic expansion machines; hydraulic excavators; hydraulic wood grippers being machines for forestry use; hydraulic pumps; hydraulic rams being machines; servo-controlled hydraulic pumps; self-propelled hydraulic platforms being elevating work platforms; hydraulic lifting gear being parts for power-operated lifting equipment; hydraulic mobile platforms being elevating work platforms; mechanical and hydraulic lifts; hydraulic conveyors; hydraulic process control instruments being hydraulic valve actuators; hydraulic tools being hydraulically actuated tools, namely, pliers; hydraulic process control units, namely, pump control valves; hydraulic presses for metalworking; couplings of metal for hydraulic machines; hydraulic valves being parts of machines; hydraulic engines and motors; hydraulic linear actuators; clamp connectors for piping being structural parts of machines; pumps for machines; pump installations being pumps for machines; sewage treatment machines, namely, sewage pulverizers being machines; electrical pumps; electrical pumps, electric compressors and power-operated blowers; industrial robots for welding; welding torches; oxyacetylene welding machines; gas welding machines; robotic welding machines; electric welding machines; electric welding and soldering machines and apparatus; laser welding machines; swaging machines for use in the preparation of hose assemblies; current generators; robots for industrial use; road sweeping, steam cleaning, pressure washing and clothes laundering machines; agricultural, earthmoving, construction, oil and gas extraction and mining equipment, namely, mine borers and oil-well pumping machines; machines and machine tools for treatment of materials and for manufacturing, namely, glassware manufacturing machines and lathes for metalworking; emergency and rescue machines and machine tools, namely, emergency power generators; moving and handling equipment, namely, cargo handling machines; food and beverage processing and preparation machines and apparatus, namely, automatic packing machines for food and pumps for the beverage industry; machines, machine tools, and power-operated tools and apparatus, for fastening and joining, namely, vices for use in the precision clamping of work pieces; dispensing machines, namely, for dispensing packing material