Electronic cigarettes; Electronic cigarette liquid [e-liquid] comprised of propylene glycol; Electronic cigarette liquid [e-liquid] comprised of vegetable glycerin; Liquid nicotine solutions for use in electronic cigarettes; Electronic cigarette liquid [e-liquid] comprised of flavorings in liquid form used to refill electronic cigarette cartridges; Chemical flavorings in liquid form used to refill electronic cigarette cartridges; Flavourings, other than essential oils, for tobacco; Flavourings, other than essential oils, for use in electronic cigarettes; Flavorings, other than essential oils, for tobacco substitutes; Replaceable cartridges for electronic cigarettes; Refill cartridges for electronic cigarettes; Electronic smoking pipes; Cartridges sold filled with chemical flavorings in liquid form for electronic cigarettes; Cigarette cases; Holders for electronic; Electronic cigarette cases; Hookahs; Electronic hookahs; Electronic cigars; Hand held machines for injecting tobacco into paper tubes.;