Air purification units; Baby bottle sterilizers; Coffee roasters; Cook- and hold- ovens; Electric blankets for household purposes; Lighted party-themed decorations, electric light decorative strings; Membrane filter cartridges for the separation of biomolecules in biopharmaceutical production; Ozone generators that kill mold and mildew; Solar light fixtures, namely, indoor and outdoor solar powered lighting units and fixtures; Tap-water purifying apparatus