Vacuum cleaners; vacuum cleaner bags and hoses; AC generators; auxiliary power units for supplying electrical power to heat and power generators; garbage disposals
MachineryElectric outlet covers; scales; smoke detectors; decorative covers for smoke detectors; fire extinguishers; electronic safes; thermostats
Electrical and Scientific ApparatusElectronic generators for use in controlling the amount of humidity in the air by creating, removing or circulating small water particles or water vapor in the air; water purification units; water coolers; air conditioners; air purifiers; humidifiers; dehumidifiers; air filters for air conditioning units; water filters; portable electric heaters; portable electric fans; evaporative air coolers
Environmental Control Apparatus