Faucets; Air purifiers; Apparatus and installations for decomposing toxic substances in water; Cleansing/sanitizing system comprising a containment enclosure specially adapted for containing an atomized cleansing/sanitizing spray mechanism for use in the cleansing/sanitizing of objects including articles of manufacture, natural products, foods and pharmaceuticals; Electric rice cooker; Electrolytic water generators for electrically decomposing tap water to generate electrolytic water and for removing chlorine odor from tap water; Gas injectors for disbursing solids and/or liquids for purification and sterilization purposes; Hydrogen-generation equipment and components, namely, hydrogen generators, hydrogen purifiers, hydrogen purification membranes, fuel processors, and steam reformers; Ozone and hydroxyl radical sanitizers for sanitizing the food zone of an ice maker in commercial ice machines; Portable electric household appliance used to kill bacteria and viruses on food; Sinks integrated into counters or countertops; Thermoelectric cooler/heater for food and beverages; Ultrasonic sterilizers for household purposes; Water filtration apparatus for the deionization of water; Water ionizers; Water purifying apparatus