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it was made by humphry davy, then Joseph Swan improved and then Thomas Edison improved it
I am sorry to disillusion you but Thomas Edison DID NOT invent the light bulb. The first electric light was made in 1800 by Humphry Davy.
Joseph Swan did it first, then Thomas Edison invented the light bulb.
1871 invented by Thomas Edison at the age of 24
Edison did not invent the first radio.
Thomas Edison invented the phonograph and the first practical incandescent electric light bulbs.
Yes, thomas Edison invented the first WORKING one.
Thomas Alva Edison
thomas alfa edison
Thomas Edison
The phonograph was invented by Thomas Alba Edison in 1877. He invented the phonograph in Menlo Park, New Jersey.
Thomas Edison's a man coughing clip. Edison invented films.