7
Extracting machines; Machine parts, Namely air filters, gas filters, Dust separators; Air suction machines; Blowing machines for the compression, exhaustion and transport of gases; Suction machines for industrial purposes; Suction machines for industrial purposes; Filters [parts of machines or engines]; Suction installations and suction apparatus for craft businesses and manufacturing companies, consisting predominantly of air suction machines, filters featuring mechanical and/or electrostatic cleaning, suction arms and/or suction crane arms; Exhaust gas suction installations for craft businesses and manufacturing companies, consisting predominantly of air suction machines, filters, suction arms and/or suction crane arms and suction hoods; Exhaust gas suction installations for vehicles; Suction arms, including in the form of hoses, suction cranes and telescopic suction arms for suction installations and exhaust gas installations; Suction hoods for industrial purposes, in particular for welding workstations; Fans being parts of machines; Blowing machines; High-vacuum suction installations; Filtering machines; Portable filtration units [machines]; Mobile filter apparatus (machines); Suction tables, grinding tables and welding tables for industrial purposes
11
Air treatment equipment; Air cleaning apparatus; Air purifying apparatus; Mobile apparatus for the purification of air; Air purifying apparatus; Mobile devices for the purification of air; Air purifiers; Air filtering installations; Air filtering installations; Filters for cleaning air; Air purifiers; Air sterilising apparatus; Air sterilizers; Ionization apparatus for the treatment of air or water; Air deodorising apparatus; Air dryers; Humidifiers; Air cooling apparatus; Air freezing installations; Ventilating installations; Air circulation apparatus; Air filters; Electrostatic air filters; Filters [parts of household or industrial installations]; Filters for industrial and household use; Exhaust air filters for suction units (parts of industrial installations); Suction ventilators; Extraction columns [other than laboratory apparatus]; Hoods incorporating extractor fans; Air filters for use as dust extractors in industrial processes; Ventilating fans; HVAC systems (heating, ventilation and air conditioning); Industrial ventilation apparatus; Apparatus for ventilating; Flues and installations for conveying exhaust gases; Filters for drinking water