British refiners at first employed "motor spirit" for a generic identify for the automotive fuel and "aviation spirit" for aviation gasoline. When Carless was denied a trademark on "petrol" from the 1930s, its competition switched to the greater popular name "petrol". However, "motor spirit" had now designed its way into https://rankuppages.com/story2373333/the-single-best-strategy-to-use-for-gasoline-chemical-formula