thomas edison By lynnhrowe Period: Jan 1, 1847 to Dec 31, 1931 Thomas Edison Jul 6, 1847 Birth Sep 9, 1869 Stock Ticker Thomas Edison perfected the stock ticker Jun 18, 1872 Automatic Telegraph Edison invernted the automatic telegraph Aug 22, 1877 Phonograph Edison invernted the phonograph Apr 1, 1881 Electric Motor Edison invented the electric motor Jan 29, 1900 Storage battery Edison invented the storage battery Nov 9, 1931 Death Edison passed away at age 84
