estmac

Wet/dry vacuums; separating machines; fluid separation machines; separating machines; heavy media separators [machines]; extracting machines; vacuum cleaners; suction machines for scavenging purposes; dust removing installations for cleaning purposes; filters for machines; portable filtration units [machines]; filtering machines, separators and centrifuges; filters [parts of machines or engines]; industrial cleaning machines [vacuum cleaners]; dust separators; dust exhausting installations for cleaning purposes; vacuum cleaners for industrial purposes. Extraction columns [other than laboratory apparatus]; welding fume extractors and filters; fume extractors; smoke purifiers; flue gas cleaning apparatus; ventilating hoods for smoke; fume destructing hoods; air purifiers; air filtering installations; drying installations; desiccating apparatus; drying apparatus and installations; separators for scrubbing air; separators for scrubbing air; suction ventilators; extractor units [ventilation]; hoods incorporating extractor fans; air filters for use as dust extractors in industrial processes; air filters for use as dust arrestants in industrial processes; filters for exhaust extractors [parts of household or industrial installations]; dust filters; dust filters; filters for water purifiers; filters for air extractor hoods; filters for fume extractors; filters for cleaning air; filters for use with apparatus for ventilating; filters for air purifiers; filters for waste gas purification; filters for industrial installations; filters for industrial and household use; filters for cleaning gases [parts of household or industrial installations]; filters for gases [household or industrial installations]; air filters for industrial use; air filters for industrial installations; industrial air filter machines; exhaust arms being parts for extractor units (ventilation); electrostatic precipitators for cleaning gases.