Some may think it was the light bulb, but Edison had so many inventions. He also did the phonograph. He also did an early movie projector called the kinetoscope.
one of thomas edisons inventions were the phoneograph and ther light bulb
The Light Bulb
It is likely that Thomas Edison's best invention in the incandescent light bulb. It led to a massive surge in productivity in the 20th century in all industries.
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one of thomas edisons inventions were the phoneograph and ther light bulb
Thomas Edison's favorite invention was the phonograph.
The Light Bulb
It is likely that Thomas Edison's best invention in the incandescent light bulb. It led to a massive surge in productivity in the 20th century in all industries.
Thomas Edison's favorite invention, despite all of the inventions he did, was always the phonograph.The phonograph.
automatic recorder
It is likely that Thomas Edison's best invention in the incandescent light bulb. It led to a massive surge in productivity in the 20th century in all industries.
That was the alternate current which put to Edison electric monopoly in the late 1800s.
yes. xzavier jackson and armonie taylor improved thomas edisons light bulb invention with a fan.
in menlo park
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