7
Pumps, compressors and blowers; Filtering machines, separators and centrifuges; Air filters for mechanical purposes; Filters for machines; Filters being parts of machines; Vacuum cleaners; Dust filters for vacuum cleaners; Industrial cleaning machines [vacuum cleaners]
9
Measuring, detecting, monitoring and controlling devices; Sensors, detectors and monitoring instruments; Testing and quality control devices; Air quality sensors; Software; Application software; Software for monitoring, analysing, controlling and running physical world operations
11
Filters for industrial and household use; Air treatment equipment; Air filters; Air filtering installations; Industrial air filter machines; Air filters for industrial use; Filters for air conditioning
35
Retail services in relation to pumps, compressors and blowers; Wholesale services in relation to pumps, compressors and blowers; Retail services in relation to filtering machines, separators and centrifuges; Wholesale services in relation to filtering machines, separators and centrifuges; Retail services in relation to air filters for mechanical purposes; Wholesale services in relation to air filters for mechanical purposes; Retail services in relation to filters for machines; Wholesale services in relation to filters for machines; Retail services in relation to filters being parts of machines; Wholesale services in relation to filters being parts of machines; Retail services in relation to vacuum cleaners; Wholesale services in relation to vacuum cleaners; Retail services in relation to dust filters for vacuum cleaners; Wholesale services in relation to dust filters for vacuum cleaners; Retail services in relation to industrial cleaning machines [vacuum cleaners]; Wholesale services in relation to industrial cleaning machines [vacuum cleaners]; Retail services in relation to measuring, detecting, monitoring and controlling devices; Wholesale services in relation to measuring, detecting, monitoring and controlling devices; Retail services in relation to sensors, detectors and monitoring instruments; Wholesale services in relation to sensors, detectors and monitoring instruments; Retail services in relation to testing and quality control devices; Wholesale services in relation to testing and quality control devices; Retail services in relation to air quality sensors; Wholesale services in relation to air quality sensors; Retail services in relation to software; Wholesale services in relation to software; Retail services in relation to application software; Wholesale services in relation to application software; Retail services in relation to software for monitoring, analysing, controlling and running physical world operations; Wholesale services in relation to software for monitoring, analysing, controlling and running physical world operations; Retail services in relation to filters for industrial and household use; Wholesale services in relation to filters for industrial and household use; Retail services in relation to air treatment equipment; Wholesale services in relation to air treatment equipment; Retail services in relation to air filters; Wholesale services in relation to air filters; Retail services in relation to air filtering installations; Wholesale services in relation to air filtering installations; Retail services in relation to industrial air filter machines; Wholesale services in relation to industrial air filter machines; Retail services in relation to air filters for industrial use; Wholesale services in relation to air filters for industrial use; Retail services in relation to filters for air conditioning; Wholesale services in relation to filters for air conditioning
37
Installation services of pumps, compressors and blowers; Repair and maintenance of pumps, compressors and blowers; Installation services of filtering machines, separators and centrifuges; Repair and maintenance of filtering machines, separators and centrifuges; Installation services of air filters for mechanical purposes; Repair and maintenance of air filters for mechanical purposes; Installation services of filters for machines; Repair and maintenance of filters for machines; Installation services of filters being parts of machines; Repair and maintenance of filters being parts of machines; Installation services of vacuum cleaners; Repair and maintenance of vacuum cleaners; Installation services of dust filters for vacuum cleaners; Repair and maintenance of dust filters for vacuum cleaners; Installation services of industrial cleaning machines [vacuum cleaners]; Repair and maintenance of industrial cleaning machines [vacuum cleaners]; Installation services of measuring, detecting, monitoring and controlling devices; Repair and maintenance of measuring, detecting, monitoring and controlling devices; Installation services of sensors, detectors and monitoring instruments; Repair and maintenance of sensors, detectors and monitoring instruments; Installation services of testing and quality control devices; Repair and maintenance of testing and quality control devices; Installation services of air quality sensors; Repair and maintenance of air quality sensors; Installation services of filters for industrial and household use; Repair and maintenance of filters for industrial and household use; Installation services of air treatment equipment; Repair and maintenance of air treatment equipment; Installation services of air filters; Repair and maintenance of air filters; Installation services of air filtering installations; Repair and maintenance of air filtering installations; Installation services of industrial air filter machines; Repair and maintenance of industrial air filter machines; Installation services of air filters for industrial use; Repair and maintenance of air filters for industrial use; Installation services of filters for air conditioning; Repair and maintenance of filters for air conditioning
40
Air and water conditioning and purification; Rental of air purification apparatus
42
Science and technology services; Testing, authentication and quality control; Software development, programming and implementation; Rental of science and technology equipment; Air quality data collection services; Engineering design and consultancy