1 ene 1879 año - Electric Light
Descripción:
After thousands of trials, American inventor Thomas Edison got a carbon-filament light bulb to burn for 13½ hours. Edison and others in his laboratory were also working on an electrical power distribution system to light homes and businesses, and in 1882 the Edison Electric Illuminating Company opened the first power plant.
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fecha:
1 ene 1879 año
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~ 146 years ago