Thomas Edison, Power-Napper: The Great Inventor on Sleep and Success
The Incandescing Electric Lamp, one of Edison's inventions, was patented on October His first functional incandescent electric lamp was successfully tested at his Menlo Park Lab on October which marked the beginning of the electrical age.
Today in Thomas Edison receives a patent for the electric incandescent lamp.
Thomas Edison (First Biographies (Capstone Paperback))
Map of Original Thirteen Colonies, I choose this map because it choose where the thirteen colonies originally were founded. I also choose this map because I believe the thirteen colonies have been a big part of our american history.
Photos and Information on Thomas A. Edison Birthplace in Milan, Ohio