... as 25%-50% based on his ability to achieve his goals. The future economic value of electricity and other Edison inventions would eventually overcome a temporary weak gas market thanks to Henry Ford. In an examination of one Edison invention, we can see how it created a completely new industry, accounting for billions of dollars changing hands: the phonograph. The phonograph has lead to ... ...

• Word Count: 1330
• Approx Pages: 5
• Grade Level: Undergraduate

... and working a few hours each day at his office and home labs. He also enjoyed the visits of many former associates and famous people such as Charles Lindberg, Marie Curie, Henry Ford, and President Herbert Hoover. Thomas Edison died On Oct. 18th, 1931 in New Jersey at age 84. One the evening of the day that he was laid to rest, countless...

• Word Count: 3349
• Approx Pages: 13
• Grade Level: Undergraduate