Yahoo Web Search

Rudolf Carl Ising (August 7, 1903 – July 18, 1992) was an American animator best known for collaborating with Hugh Harman to establish the Warner Bros. and MGM Cartoon studios during the early years of the golden age of American animation. In 1940, Ising produced William Hanna and Joseph Barbera's first cartoon, Puss Gets the Boot, a cartoon featuring characters later known as Tom and Jerry. Wikipedia