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
Charcoal Club of Baltimore Charcoal Club of Baltimore The Charcoal Club has been an arts club in Baltimore, Maryland, USA, on an intermittent basis since 1883. Started as the Sketch Club in 1883 by a group of male artists in Baltimore who "desired to draw and paint from life" (meaning nude models), the Charcoal Club was incorporated in 1885. The founding officers included Adalbert J. Volck and Joseph Evans Sperry. The Club held exhibitions of local and national artists and its "annual juried exhibition of contemporary American art [was]...from 1911 to 1926...the high point of Baltimore's brief art season". The Club was also known