0
in 1879
What else can I help you with?
Labled diagram of Thomas Edison light bulb?
the light bulb by Thomas Edison
When did Edison patent light bulb?
it was in 1879
What is Thomas edison's invention?
The incandescent light bulb,Another Answer:Actually Edison did NOT invent the Incandescent Light Bulb, he bought the original Patent, and then LATER improved the Filament, so that it become a longer lasting, more reliable product.
What were thomas Edison's inventions that changed people's lives?
thomas Edison made the light bulb that is made with the mineral tungsten
What experiments did Thomas Edison conduct with electricity?
Thomas Edison invented stuff .EX:first light bulb
Who filed the first patent for an incandescent light bulb?
Thomas Edison
Who received a patent on his invention of a longer-lasting light bulb?
Thomas Edison received such a patent, only to have it revoked, along with all of his other light-bulb patents, when it was discovered he had stolen the invention from the works of others.
When was Thomas Edison's light bulb acctually finished?
his patent was on the 27 Jan 1880
How old was Thomas Edison when he got his patent for the light bulb?
I am pretty sure he was 43
Why did Sir Joseph Wilson Swan sue Thomas Edison for patent infringement?
light bulb
What year was it when Thomas Edison invented then light bulb?
Thomas Edison did not invent the lightbulb. The lightbulb was first created by a Belgian man named Jobard in 1835 and Frederick de Moleyns obtained the first patent for such a bulb in 1841. Thomas Edison invented an improved version of the bulb in 1879.
What year was the light bulb invented by Thomas Edison?
The light bulb was created in 1882 by Thomas Edison.
Labled diagram of Thomas Edison light bulb?
the light bulb by Thomas Edison
When did Edison patent light bulb?
it was in 1879
What slogan did thomas Edison use for his light bulb?
Thomas Edison's slogan for his light bulb was "Let there be light."
Who perfected the light bulb?
Thomas Edison is credited with perfecting the first commercially practical incandescent light bulb in 1879. He filed for a patent for his invention and his improvements made the light bulb more efficient and long-lasting.
Who did Thomas Edison by the light bulb patent from?
a system to generate and distribute electricity study island hope this works
