Thomas Alva Edison is an unparalleled figure in the history of ... communication through the telegraph and telephone led to his first major invention: the phonograph. After investigating acoustic ...

Light bulb, wire and socket. Famous historic american inventor genius character. Electricity discover. Vector illustration World Exposition Paris 1889, Phonograph by Thomas Edison in the Galerie des ...

U.S. inventors gave the world the cotton gin, the telegraph, the phonograph, the movie camera ... been just as influential on ...

Inspiration is unfair. Most inventors get a miserly one or two good ideas during their careers, while it rewards a select few ...

In 1877, Thomas Alva Edison (1847 – 1931) invented the tin foil phonograph – a machine that recorded sound by indenting a sheet of tin foil into a groove in a cylinder. A later wax version was ...

Towards the end of 1887, he began corresponding with Thomas Alva Edison, looking to use one of Edison’s inventions, a cylindrical device for recording sound. Two years later, after Edison perfected ...

The two American innovators – Thomas Edison, the inventor of both the electric light bulb and the phonograph, and Henry Ford, pioneer of the automobile – were good friends who built their ...

The township's motto references one of its most notable residents: Thomas Edison, inventor of the light bulb, the phonograph and more than 1,000 other patented innovations. Three years ago ...

Nearly 20 years before he became president, Illinois' favorite son was facing off against then-state Auditor James Shields ...