Thomas edison bio

Career development timeline of a public figure This chart illustrates the evolution of professional activity, public interest, and media attention across different stages of the individual’s career. Early years First steps Professional growth Public recognition Peak period Later years Public interest Professional activity Media attention
Thomas Edison began his career as an inventor in Newark, New Jersey, with the automatic repeater and other improved telegraphic devices, but the invention that first gained Edison fame was the phonograph in

    thomas edison bio