nellie16

@nellie16 (1)

United States • Age 33

Joined myLot 15 years ago

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Thomas Edison was not the inventor of light bulb... (?)

berryappleberry @berryappleberry (548) • Philippines 13 Mar 07

We all know it was Thomas Edison who invented the light bulb. 9 out of 10 people know it was Edison. But a friend told he wasn't. JOSEPH SWAN did. Anyone knows SWAN? Can anybody explain?

5 responses •

2 people

nellie16 Joseph Swan along with many others did not invent the incandscent lightbulb. Although Swan developed a lamp that was great for public displays,after a short period of time they would cease to work because of an imperfection that created large amounts of dust...

21 Oct 09