11 Heating, steam generation, ventilation, sanitary, liquid or gas pipeline installations, namely, automatic temperature regulators for central heating radiators, boilers for heating installations, central heating radiators, drying apparatus for use in heating, ventilation systems, air conditioning systems and refrigeration systems, electric heating fans, heating and cooling panels used for indoor heating and cooling purposes, heating boilers, heating panels used for indoor heating purposes, heating systems composed primarily of tubes, pipes and pre-assembled manifolds through which cold or low temperature water circulates, heating systems composed primarily of tubes, pipes and manifolds through which warm or high temperature water circulates, heating systems for residential and commercial buildings comprised of boilers, valves, pipes, manifolds, solar panels, control panel, switches and electrical wire, all sold as a unit, heating systems for residential and commercial buildings comprised of biomass burners, boilers, valves, pipes, manifolds, solar panels, control panels, switches and electrical wire, all sold as a unit, heating systems for residential and commercial buildings comprised of boilers, valves, pipes, manifolds, control panel switches, and electrical wire, all sold as a unit, heating units for industrial purposes, ventilation units for industrial purposes, air conditioning units for industrial purposes, hot water tanks as a heating apparatus, hot-air space heating apparatus for industrial purposes, hot-water space heating apparatus for industrial purposes, industrial dryers for heating and dehumidifying, oxygen concentrators for use with fuel cells used in heating, ventilation, air conditioning, lighting, and power systems for buildings, pipe heating tape, steam heating apparatus for industrial purposes, thermostatic valves as parts of heating installations, pressure regulators for gas, water and sanitary installations, gas recycling system comprised primarily of pressure swing adsorption equipment for the recovery, purification and return of gases in industrial applications, gas recycling system comprised primarily of one or more of the following pieces of equipment, namely, pressure swing adsorption equipment, temperature swing adsorption equipment, perm selective membrane equipment, solvent extraction equipment, pervaporation equipment or solid adsorption equipment, for the recovery, purification and return of gases in industrial applications, air cooling apparatus, components for air conditioning and cooling systems, namely, evaporative air coolers, cooling domes, cooling evaporators, cooling installations for water, cooling units for industrial purposes, pipe freezing unit comprised of cooling aggregate with refrigerant hoses and deep freezer heads, solar energy based cooling and heating apparatus, air conditioning apparatus and installations for vehicles and industrial purposes, industrial air purifiers, valves for air conditioners
Trademark: 85887871
