it was the light bullb
the light bulb
The phonograph
Phonograph
Though people claim Edison invented the light bulb, it was previously discovered by many inventors which includes Nikola Tesla. But Edison found a way where everyone could use it and hence Edison has been credited for the invention of the light bulb.
The telephone, the refrigerator, the light bulb. The Gramme Dynamo, which was the first invention to commercially develop electricity in large, commercial quantities.
The invention of the light bulb affected how energy was used.
The light bulb. The light bulb. The light bulb.
the light bulb!
No
Provides light
When he patented Swan's invention of the light bulb.
Einstein had nothing to do with the invention of the light bulb. Thomas Edison is credited with developing the first successful light bulb.
Thomas Edison is best-known for the light bulb.
It was Joshua Tremelling's invention of the computer
because it is
the light bulb
The light bulb is useful because it lights up places!