Air filters for appliances in the nature of vacuum cleaners, composters, trash compactors, waste compactors
MachineryNon-medical respirators other than for artificial respiration and non-medical respiratory facemasks; air filters for automation equipment, namely, computers and copier machines; filters for non-medical respirators other than for artificial respiration and non-medical respiratory facemasks
Electrical and Scientific ApparatusRespirators for artificial respiration and respiratory facemasks for medical purposes; air filters for medical ventilators; filters for respirators for artificial respiration and respiratory facemasks for medical purposes
Medical ApparatusStandalone air purifier units; water filters; automotive cabin air filters for air conditioners in vehicle passenger compartments; air filters for appliances in the nature of refrigerators, range hoods, air conditioners, electric space heaters, air purifiers, dehumidifiers, humidifiers
Environmental Control Apparatus