Air purifying apparatus and machines; Apparatus for the exchange of substances and heat for use in the production of steam, for use in cooking and for use in refrigeration; Arc lamps; Automatic flush valves for toilets; Bicycle lights; Dripper irrigation systems, comprised of valves, filters and regulators; Electric fans for personal use; Electric kettles; Electric lights for Christmas trees; Electric radiators; Electric rice cooker; Electric torches for lighting; Fairy lights for festive decoration; Faucets; Flexible pipes being parts of bath plumbing installations; Folding portable charcoal, propane and gas fired barbecues, stoves, and grills; Friction lighters for igniting gas; Lamps; LED light assemblies for street lights, signs, commercial lighting, automobiles, buildings, and other architectural uses; LED mood lights; Light bulbs; Lighting apparatus, namely, lighting installations; Lights for vehicles; Lights, electric, for Christmas trees; Multi-purpose, electric countertop food preparation apparatus for cooking, baking, broiling, roasting, toasting, searing, browning, barbecuing and grilling food; Radiators, electric; Refrigerators; Regulating accessories for water supply, namely, metered valves; Water closets; Water purification installations