Thomas E. Murray Thomas E. Murray Thomas E. Murray (October 21, 1860 – July 21, 1929) was an American inventor and businessman who developed electric power plants for New York City as well as many electrical devices which influenced life around the world, including the dimmer switch and screw-in fuse. It has been said that he "invented everything from the power plant up to the light bulb". Murray is considered one of the most prolific inventors in history after Thomas Edison, holding 462 U.S. patents in his name. However, unlike Edison, Murray did not patent the work of others under his name; the
Edison Studios Edison Studios Edison Studios was an American film production organization, owned by companies controlled by inventor and entrepreneur, Thomas Edison. The studio made close to 1,200 films, as part of the Edison Manufacturing Company (1894–1911) and then the Thomas A. Edison, Inc. (1911–1918), until the studio's closing in 1918. Of that number, 54 were feature length, and the remainder were shorts. The first production facility was Edison's Black Maria studio, in West Orange, New Jersey, built in the winter of 1892–93. The second facility, a glass-enclosed rooftop studio built at 41 East 21st Street in Manhattan's entertainment district, opened in