thomas edison

thomas edison was the most famous inventor during the great age of invention. in his lifetime, he was granted 1,093 patents. his inventions included a telegraph that would send and receive messages simultaneously over the same line; a transmitter for bell's telephone; the phonograph; the incandescent light bulb; the mimeograph machine; waxed paper; and the basic system for making motion pictures.

working at his laboratory in menlo park, new jersey, edison worked long hours, slept little, talked to himself, and became lost in his work. in fact, on his wedding night, he forgot about his bride and went back to his lab to work out a problem.