|
|
Have you been looking all over the internet for a term paper? Stop looking now! Paper University has over 45,000 term papers all in one place. Our huge online paper library
has college papers on all sorts of topics and they are all available for downloading or printing immediately. If you are thinking this will cost an arm and a leg, you are
wrong! Get instant access to our members section for one low monthly price with no additional fees or long-term obligations. It doesn't matter if you are downloading one essay or one hundred.
Join today and get the essay writing help that you need.
Thomas Edison
Beginning of Paper
Thomas Alva Edison is considered one of the greatest inventors in history. He was born in Milan, Ohio on February 11, 1847 and died in 1931. During his life he patented 1,093 inventions. Many of these inventions are in use today and changed the world forever. Some of his inventions i .... Middle of Paper .... that Edison and others had studied but which Alexander Graham Bell was the first to patent, in 1876. By the end of 1877 Edison had developed the carbon-button transmitter that is still used today in telephone speakers and microphones.
Many of ’s inventions including the carbon transmitter were in response to demands for new products and improvements. In 1877, he achieved his most unique discovery, the phonograph. During the summer of 1877 Edison was attempting to devise for the automatic telegraph a machine that would transcribe a signa ....
1445 words | 6 pages
Subscription Length |
Price |
Join |
30 days membership (recurring) |
$19.95 |
90 days membership (recurring) |
$39.95 |
180 days membership (non-recurring) |
$69.95 |
|
|
|
|
|