Methylphenidate, sold under various trade names, Ritalin being one of the most commonly known, is a central nervous system (CNS) stimulant of the phenethylamine and piperidine classes that is used in the treatment of attention deficit hyperactivity disorder (ADHD) and narcolepsy. The original patent was owned by CIBA, now Novartis Corporation.
John Wayne (born Marion Robert Morrison), nicknamed Duke, was a legendary Hollywood actor who played a key role in establishing and popularizing the western genre in American cinema. He started working in films as a scenery mover to put himself through college.
Walter Frederick Morrison. Walter Fredrick Morrison promoting his Pluto Platters, the forerunner of the Frisbee, in the 1950s. Walter Frederick Fred Morrison (January 16, 1920 in Richfield, Utah â February 9, 2010 in Monroe, Utah) was an American inventor and entrepreneur, best known as the inventor of the Frisbee.