7
Gas coolers for the petrochemical, cement, steel or chemical industry; heat exchangers (as part of machines and plants made up of these machines or as part of a steam generator system, cement manufacture system, steel blast furnace or carbon capture system) for heat recovery and/or flue gas reheat from manufacturing processes in the chemical, cement, steel, petrochemical, metallurgical or glass industry or for heat recovery and/or flue gas reheat in power stations, waste to heat recovery systems or carbon capture systems; high-temperature preheaters (as part of machines and plants made up these machines or as part of a steam generator system) for air, gaseous or liquid substances for chemical, cement, steel and metallurgical manufacturing processes or glass manufacture and for carbon capture plants; recuperators (as part of machines and plants made up of these machines or as part of a steam generator system or carbon capture plant) for use in the metallurgical industry, chemical or petrochemical manufacturing processes; heat exchangers (as part of machines and plants made up of these machines or as part of a steam generator system or carbon capture system) for air or fuel preheating; heat exchangers (as part of machines and plants made up of these machines or as part of a steam generator system or carbon capture plant) for recovery of gas turbine waste heat or waste to energy heat; Sealing systems and seals for all the aforementioned goods
11
Heat exchangers; heat transfer elements for heat exchangers; Heat exchangers for industrial and power utility purposes including air preheaters and gas to gas heaters; heat transfer elements for heat exchangers for industrial and power utility purposes including air preheaters and gas to gas heaters; air preheaters and gas heaters for gas processing including use in thermal power generation facilities and industrial and carbon capture plants (including rotary regenerative heat exchangers), heat exchangers for chemical, cement, steel and carbon capture plants
35
Retail and wholesale services of gas coolers for the power generation, carbon capture, petrochemical, cement, steel or chemical industry, heat exchangers, high-temperature preheaters, recuperators, sealing systems and seals; Sales administration; Publicity and sales promotion services; Online advertisements for the goods of class 7 and 11; commissioning services related to gas coolers for the petrochemical, cement, steel or chemical industry, heat exchangers (as part of machines and plants made up of these machines or as part of a steam generator system, cement manufacture system, steel blast furnace or carbon capture system) for heat recovery and/or flue gas reheat from manufacturing processes in the chemical, cement, steel, petrochemical, metallurgical or glass industry or for heat recovery and/or flue gas reheat in power stations, waste to heat recovery systems or carbon capture systems, high-temperature preheaters (as part of machines and plants made up these machines or as part of a steam generator system) for air, gaseous or liquid substances for chemical, cement, steel and metallurgical manufacturing processes or glass manufacture and for carbon capture plants, recuperators (as part of machines and plants made up of these machines or as part of a steam generator system or carbon capture plant) for use in the metallurgical industry, chemical or petrochemical manufacturing processes, heat exchangers (as part of machines and plants made up of these machines or as part of a steam generator system or carbon capture system) for air or fuel preheating, heat exchangers (as part of machines and plants made up of these machines or as part of a steam generator system or carbon capture plant) for recovery of gas turbine waste heat or waste to energy heat, sealing systems and seals for all the aforementioned goods, heat exchangers, heat transfer elements for heat exchangers, Heat exchangers for industrial and power utility purposes including air preheaters and gas to gas heaters, heat transfer elements for heat exchangers for industrial and power utility purposes including air preheaters and gas to gas heaters, air preheaters and gas heaters for gas processing including use in thermal power generation facilities and industrial and carbon capture plants (including rotary regenerative heat exchangers), heat exchangers for chemical, cement, steel and carbon capture plants
37
Installation and aftermarket maintenance services related to gas coolers for the petrochemical, cement, steel or chemical industry, heat exchangers (as part of machines and plants made up of these machines or as part of a steam generator system, cement manufacture system, steel blast furnace or carbon capture system) for heat recovery and/or flue gas reheat from manufacturing processes in the chemical, cement, steel, petrochemical, metallurgical or glass industry or for heat recovery and/or flue gas reheat in power stations, waste to heat recovery systems or carbon capture systems, high-temperature preheaters (as part of machines and plants made up these machines or as part of a steam generator system) for air, gaseous or liquid substances for chemical, cement, steel and metallurgical manufacturing processes or glass manufacture and for carbon capture plants, recuperators (as part of machines and plants made up of these machines or as part of a steam generator system or carbon capture plant) for use in the metallurgical industry, chemical or petrochemical manufacturing processes, heat exchangers (as part of machines and plants made up of these machines or as part of a steam generator system or carbon capture system) for air or fuel preheating, heat exchangers (as part of machines and plants made up of these machines or as part of a steam generator system or carbon capture plant) for recovery of gas turbine waste heat or waste to energy heat, sealing systems and seals for all the aforementioned goods, heat exchangers, heat transfer elements for heat exchangers, Heat exchangers for industrial and power utility purposes including air preheaters and gas to gas heaters, heat transfer elements for heat exchangers for industrial and power utility purposes including air preheaters and gas to gas heaters, air preheaters and gas heaters for gas processing including use in thermal power generation facilities and industrial and carbon capture plants (including rotary regenerative heat exchangers), heat exchangers for chemical, cement, steel and carbon capture plants