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Thomas Edison - Online Term Paper

Thomas Edison

Thomas Edison was one of the greatest inventors and industrial leaders in history. Thomas Edison's inventions are still used today in many different ways. Although Thomas Edison received limited education and was mischievous, he made famous contributors to practical electric lighting and for inventions such as the Phonograph. Edison obtained 1,093 United States patents, the most the U.S. patent office has ever issued to one person. During his lifetime, Thomas Edison patented more than 1,000 inventions--a number that no one else has ever approached. Among these were crucial innovations such as the phonograph, the motion picture, and the incandescent light bulb. Yet despite Edison's ...

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in Port Huron, Michigan, went to school for a total of only three months. His teacher, failing to relate to the way Edison's mind worked, dismissed him as being "addled," or retarded. Luckily, Edison's mother was a teacher too, and she was happy to supervise his education at home, especially since his health was delicate.
One example of his inventions is the phonograph. In 1876 and 1877, Edison worked on improving experiments for recording and playing back messages sent over the telegraph and telephone, which led him to the invention of the phonograph. Later, he envisioned the phonograph being used as a dictating machine, and other people used his idea for selling musical recordings using the phonograph. Then, Edison began making his own recording. Therefore, his invention sparked a new era in home entertainment.
Thomas Edison began his important research on electric lighting in 1878. He made a device that produced an extremely bright light by sending electricity across a gap ...

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PAPER DETAILS

Added: 4/19/2011 09:20:57 AM
Submitted By: kassiec
Category: Biographies
Type: Premium Paper
Words: 730
Pages: 3

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