History has credited Thomas Edison with the invention of the light bulb, but fewer people know about Lewis Latimer's innovations toward its development. Until Latimer's process formaking carbon filament, Edison's light bulbs would only burn for a few minutes. Latimer'sfilament burned for several hours.
wow good to know helped me with my pro
ReplyDeleteDo you notice how they never put the black guy on the news for inventing the light bulb
ReplyDeleteI notice, and starting to get ticked off.
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