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It could be argued that Humphrey Davey the inventor if the arc light was the first inventor.
Otherwise Woodward and Swan were granted the patent for the electric lightbulb.
This patent was purchased by Thomas Edison and his backer JPMorgan.
Edison changed the filament to tungsten.
What else can I help you with?
What are more things Thomas Edison invented?
Camera, phonograph, and light bulb.
When was the light bulb invented and who invented it?
The light bulb was invented by Thomas Edison in 1879. Edison's invention revolutionized the way we illuminate our homes and cities, providing a safer and more efficient alternative to gas lamps and candles.
Could you live without the light bulb being invented?
Yes, we could still live without the light bulb as there are alternative sources of light such as candles, oil lamps, and natural daylight. The light bulb has made life more convenient and efficient, but it is not a necessity for survival.
What did Thomas Edison invited?
he invented the light bulb and dictaphone. lots more as well
First light bulb invented?
The first practical incandescent light bulb was invented by Thomas Edison in 1879. Edison's bulb used a carbon filament housed in a glass vacuum to produce light when an electric current passed through it. This invention revolutionized lighting and made it more efficient and accessible to the general public.
What are some things Thomas Edison created?
he invented the light bulb, phonograph, and some more
How has the light bulb changed since it was invented?
any where you look you will se a light bulb. This made things able to be done at night for more squezeen of work hours. probably the light bulb invented the night shift also.
What else did Thomas Edison invent other than the light bulb?
He invented the light bulb but not light, typewriter, motion picture camera, record player and 1,000 more inventions x
What modifications where made on the light bulb since it was first invented?
Some modifications made to the light bulb include the introduction of the tungsten filament in 1904, which made bulbs more durable and efficient. LEDs were developed in the 1960s, providing even greater energy efficiency and longevity. More recent advancements include smart bulbs, which can be controlled remotely using technology.
Why was the light bulb invented by Edison?
Thomas Edison invented the light bulb to provide a long-lasting and reliable source of artificial light. His aim was to replace gas lamps with a safer and more efficient lighting option for homes and businesses. Edison's light bulb made a significant impact in improving illumination and revolutionizing the way we live and work.
Who invented the flouresent light bulb and why?
The fluorescent light bulb was invented by Peter Cooper Hewitt in 1901. The purpose behind its invention was to create a more energy-efficient lighting option than the incandescent bulb. The fluorescent bulb produces light by passing an electric current through mercury vapor, which then emits ultraviolet light that activates the phosphor coating inside the bulb to produce visible light.
When and who invented the light bulb?
Joseph Swann and Thomas Edison invented it independently.The first lightbulb was invented by Thomas Edison in 1879. During his life-time, Edison developed 1093 inventions. Two of his inventions are the motion picture camera and the phonograph!
