Tag

Thomas Edison

Who Invented the Gramophone?

July 4, 2016

Who Invented the Gramophone? Early attempts to design a music-playing gadget began in 1877 when Thomas Edison invented his tin-foil phonogra

June 30, 2016

Did Thomas Edison Really Invent the Light Bulb? Thomas Edison didn’t invent the light bulb, but rather, he improved upon a fifty-year-old