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 Bridge (Ohio) then abolishing it on August 30, 1946. The Ohio Department of Transportation closed the lift span on April 19, 1985 after an inspection which predicted a collapse due to its own weight; it formally abandoned the span in April 1986 and subsequently removed it in May 1989, converting its approaches to fishing piers. Edison Bridge (Ohio) The Thomas A. Edison Memorial Bridge, otherwise known as the Edison Bridge, carries Ohio State Routes 2 and 269 over Sandusky Bay. The bridge, which is in length, was completed in 1965. It was named for inventor and nearby Milan native Thomas Edison. The