79439821
Nov 20, 2025
Dust collecting machines, industrial machinery for collection of fine dust and gas separating installations; exhaust gas collecting machines, industrial machinery for collection of exhaust gas and exhaust gas separating installations; air suction machines; suction machines for industrial purposes; dust exhausting installations for cleaning purposes; filters being parts of machines or engines; filtering machines; reels, mechanical, for flexible hoses
MachineryAir filters for use as dust extractors and industrial scrubbers for removing dust particulates from air during industrial processing; heat exchangers for the removal of exhaust gases; air conditioning and ventilation devices; ventilating installations and parts therefor; air filtering installations; air filters for industrial purposes; ventilation apparatus; ventilation installations; air impellers for ventilation; extractors for ventilation or air-conditioning; ventilating fans for industrial purposes; filters for extractor hoods; air deodorizing apparatus; apparatus for cleaning air; air purifying apparatus; air-handling units; air regulating dampers; air purifying units; axial fans; ceiling fans; convector heaters; filters for gas extractors; air cleaning units; air curtains; air filters; air reheaters
Environmental Control Apparatus