Sperry Corporation the new automatic pilot. In 1924, following the death of Lawrence on December 13, 1923, the two firms were brought together. The company became Sperry Corporation in 1933. The new corporation was a holding company for a number of smaller entities such as the original Sperry Gyroscope, "Ford Instrument Company", "Intercontinental Aviation, Inc.", and others. The company made advanced aircraft navigation equipment for the market, including the Sperry Gyroscope and the Sperry Radio Direction Finder. Sperry supported the work of a group of Stanford University inventors, led by Russell and Sigurd Varian, who had invented the klystron, and incorporated this
Paul A. Sperry running start and stopped dead in his tracks. This was the invention of the first pair of Sperry Top-Siders. In 1937, Sperry applied for a United States patent for his non-skid sole. He first offered the patent to the United States Rubber Company of Connecticut. The company turned him down because the sole would cost $4.50, when an expensive shoe at the time cost $3.75. Sperry then offered the patent to Converse Rubber Company in Boston, Massachusetts, which agreed to make blank rubber soles and ship them to Sperry for siping and then assemble the finished shoes and return them