7 Earthmoving, construction, oil and gas extraction and mining equipment, namely, backhoes, excavators, loaders, haulers, motor graders, concrete construction machines, road construction machines, oil-well pumping machines, mining machines, slurry blender machines for use in oil or gas well hydraulic fracturing operations, multi-purpose tractors, trucks and lorries; electric motors, not for land vehicles, based on fuel cells; pumps, namely, engine fuel pumps, oil drain pumps, circulation pumps, water pumps for motors and engines, electric pumps, air pumps for fuel cells, fuel pumps for fuel cells, turbochargers for fuel cells, turbogenerators, compressed air pumps; compressors, namely, turbocompressors, air compressors for vehicles; fans, namely, fans for motor and engines; industrial robots; generators of electricity; machines and machine tools for treatment of materials used in fuel cell technology, namely, cutting machines for cutting metals, ceramics, and polymers, milling machines for creating shapes and features on fuel cell components, grinding machines for treatment of metals, ceramics, and polymers, lathing machines for treatment of metals, ceramics, and polymers, welding machines for treatment of metals, ceramics, and polymers, coating machines for treatment of metals, ceramics, and polymers, pressing machines for treatment of metals, ceramics, and polymers, finishing machines for treatment of metals, ceramics, and polymers, and machines and machine tools for manufacturing used in fuel cell technology, namely, inspection machines, surface treatment machines, coating machines, pressing machines, finishing machines, automated assembly machines; dispensing machines, namely, automated liquid dispensers for dispensing electrolyte fluids and catalysts, powder dispensers for dispensing catalysts and conductive materials, adhesive dispensers for applying adhesives and sealants, coating dispensers for dispensing coating materials on fuel cell components, grease and lubricant dispensers, epoxy dispensers for dispensing polymer and resins; pumps for machines; filters for motors; filters for aforesaid dispensing machines and for aforesaid machines for treatment of materials used in fuel cell technology; filters as parts of aforesaid dispensing machines and of aforesaid machines for treatment of materials used in fuel cell technology; control valves being parts of machines; parts and accessories for all the aforesaid goods included in this class, namely, pressure relief valves, leak detection systems, level sensors, hoses, solenoid valves, proportional valves and needle valves, flow meters