▎ 摘 要
NOVELTY - An article comprises leather and/or artificial leather component coated with ink or coating comprising graphene sheets and/or graphite. USE - Article e.g. heater or heater component, vehicle component, article of apparel, glove, steering wheel or steering wheel component, and seat component (all claimed). Uses include but are not limited to footwear, headwear, shirts, aprons, bracelets, couches, smart phones, handbags, briefcases, cars, helicopters, etc. ADVANTAGE - The article has excellent flexibility.