Invention Vs Inventor - Light Bulb - G.L
Invention: Light Bulb
1. The countries that the light bulb was developed were England and the U.S.A.
3. The development of the light bulb involved inventors such as Humphry Davy, Warren de la Rue, William Straite, Joseph Saw, and the most known Thomas Alva Edison.
4. The final design was released on November 4th of 1879 in the U.S.
5. During its development it had a lot of changes in its model and components. Firs, they used voltaic piles and charcoal electrodes. Secondly, they adapt the platinum filaments. Thirdly, they used a clockwork mechanism for improving longevity. Finally, they used carbonized paper filaments.
1. Thomas Alva Edison was born February 11, 1847 in Milan, Ohio.
2. Thomas Edison died on October 18, 1931 in West Orange, New Jersey.
3. In 1954, at the age of seven, Edison attended school for a short period of 12 weeks. Since in the school he had a poor development and end up being tutored by his mother at home until the age of 11.
4. Thomas Edison first invention was an electric vote recorder, but it was of no commercial value.
5. Edison invented the world’s first practical incandescent light. It took him one and a half years to build the lamp, which burned for thirteen and a half hours.
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Inventor: Thomas Alva Edison
1. Thomas Alva Edison was born February 11, 1847 in Milan, Ohio.
2. Thomas Edison died on October 18, 1931 in West Orange, New Jersey.
3. In 1954, at the age of seven, Edison attended school for a short period of 12 weeks. Since in the school he had a poor development and end up being tutored by his mother at home until the age of 11.
4. Thomas Edison first invention was an electric vote recorder, but it was of no commercial value.
5. Edison invented the world’s first practical incandescent light. It took him one and a half years to build the lamp, which burned for thirteen and a half hours.
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