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Alfred P. Southwick
American dentist and inventor (1826–1898)
Alfred P. Southwick
Alfred Porter Southwick (May 18, 1826 – June 11, 1898) was a steam-boat engineer, dentist and inventor from Buffalo, New York. He is credited with inventing the electric chair as a method of legal execution. He was also a professor at the University of Buffalo School of Dental Medicine, now known as the State University of New York at Buffalo.
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