愛迪生生平 (english )

2008-08-01 11:44 pm
愛迪生生平 (english )
大約120

回答 (3)

2008-08-02 6:04 am
✔ 最佳答案
Thomas Alva Edison (February 11, 1847 – October 18, 1931) was an American inventor and businessman who developed many devices that greatly influenced life around the world, including the phonograph and a long lasting light bulb. Dubbed "The Wizard of Menlo Park" by a newspaper reporter, he was one of the first inventors to apply the principles of mass production to the process of invention, and therefore is often credited with the creation of the first industrial research laboratory.
Edison is considered one of the most prolific inventors in history, holding 1,093 U.S. patents in his name, as well as many patents in the United Kingdom, France and Germany.
2008-08-02 6:37 pm
In September 1878, when Thomas Edison announced his intention to harness Niagara Falls and produce a safe, electric light system, gas stocks plummeted on Wall Street. It was said that soon, only the rich could afford candles. While "the Wizard of Menlo Park" and his staff would, in time, develop all the components needed for an electrical system -- bulbs, sockets, switches, wires, junction boxes, power meters, voltage regulators -- Edison himself became caught in a web of personal, patent, and corporate battles. In the end, Thomas Edison revolutionized the world, yet lost control of the industry that he founded. Produced by Rocky Collins. Peter Coyote narrates.
Edison is considered one of the most prolific inventors in history, holding 1,093 U.S. patents in his name, as well as many patents in the United Kingdom, France and Germany.
HY
2008-08-01 11:49 pm
Thomas Alva Edison (February 11, 1847 – October 18, 1931) was an American inventor and businessman who developed many devices that greatly influenced life around the world, including the phonograph and a long lasting light bulb. Dubbed "The Wizard of Menlo Park" by a newspaper reporter, he was one of the first inventors to apply the principles of mass production to the process of invention, and therefore is often credited with the creation of the first industrial research laboratory.

Edison is considered one of the most prolific inventors in history, holding 1,093 U.S. patents in his name, as well as many patents in the United Kingdom, France and Germany.


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