Thomas Edison the recordings could be played only a few times, the phonograph made Edison a celebrity. Joseph Henry, president of the National Academy of Sciences and one of the most renowned electrical scientists in the US, described Edison as "the most ingenious inventor in this country... or in any other". In April 1878, Edison traveled to Washington to demonstrate the phonograph before the National Academy of Sciences, Congressmen, Senators and US President Hayes. The "Washington Post" described Edison as a "genius" and his presentation as "a scene... that will live in history". Although Edison obtained a patent for the phonograph in
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