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He made it out of carbonized paper filaments in an evacuated glass bulb.
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∙ 13y ago
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Which fabric was invented by Joseph Swan in 1833?
Joseph Swan was inspired by Edison's incandescent light bulb to extrude filaments of artificial silk. This artificial silk was woven into fabric, which today is called rayon.
Was Joseph Swan a black man?
No Joseph Swan was an Englishman.
Why do Americans deny the fact that Swan invented the incandescent light bulb?
It's funny, you are like the "Americans" you are trying to insult. You read patented as meaning invented. Edison created the first commercially viable light bulb, he didn't invent the technology.
What 3 British ships were destroyed by the USS president?
Daphne Eliza Swan Alert
Who was Elizabeth greenfield?
Elizabeth Greenfield was a famous African-American singer that lived in the 1800s. She was known as "The Black Swan." Her voice was considered to be quite exceptional.
How Did Joseph Wilson Swan invent the light bulb?
Joseph Wilson swan created the light bulb in 1822
What important improvement did Edsion make to Joseph Swan's light bulb?
the dubion
Who invented who the light bulb?
Joseph Swan.
What important improvement Edison make to Joseph Swan's light bulb?
He made it brighter with a different material than what Joseph Swan's lightbulb had in it.
Who invented t he light bulb?
Joseph Swan.
Who invented electrical bulb?
Joseph Swan did it first, then Thomas Edison invented the light bulb.
What was Joseph Wilson Swan's job?
he invented the light bulb
What did Joseph swan invent?
Joseph Swan invented the carbon filament because to see light back in the days. Which turned out to be a light bulb.
How long did sir Joseph swan's light bulb last?
Sir Joseph Swan's lightbulb lasts for about 13 hours
Who is Joseph Swan?
Joseph Swan is famous for the invention of the incandescent light bulb. For all we know, Humphry Davy invented the first electric light bulb in 1800. Thomas Alva Edison also invented the lelectric light bulb. It's true that Joseph Swan, a British inventor really invented the first light bulb. Related links: en.wikipedia.org/wiki/Thomas_Edison
Who invented the carbon filament a part of the light bulb?
Joseph Swan
What important improvement did Edison make to Joseph swans light bulb?
He made it brighter with a different material than what Joseph Swan's lightbulb had in it.
