Air cleaning units; Air filtering installations; Air filtering units; Air humidifiers; Air humidifying apparatus; Air purification units; Air purifiers; Air purifying apparatus; Air purifying apparatus and machines; Decorative lighting in the nature of electrically-illuminated Lights; Dehumidifiers; Desk lamps; Electric lamps; Electric lighting fixtures; Electric night lights; Electronic generator 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; Fixtures for incandescent light bulbs; Hair dryers; HEPA filters for household use; Humidifiers; Humidifiers for household purposes; Incandescent lamps; Lamp bulbs; Light bulbs, electric; Lightbulbs; Microwave ovens; Power-operated vaporizers for household purposes; Reading lights; Separators for the cleaning and purification of air; Steam ovens for cooking; Steam vaporizers for adding humidity to the air; Water filtration and purification units and replacement cartridges and filters therefor; Water purification and filtration apparatus; Water purification machines; Water purification units; Water purifying apparatus
Environmental Control Apparatus