Topics > Industry and Work > Inventions > Incandescent Light Bulb
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Carbon filament lamp
- Carbon filament lamp, grey coloured bulb results from sublimated carbon, which has been deposited at the inner glass surface. Picture by Ulfbastel CC-BY-SA 3.0
Added by
Pat Thomson
  Co-Curate Page
Joseph Swan (1828 -1914)
- Overview About Joseph Swan Joseph Swan was born in Bishopwearmouth on 31st October 1828. He was a physicist, chemist and inventor. He became a partner in Mawson, Swan and Morgan …
from http://commons.wikimedia.org/…
Carbon filament lamp
- Carbon filament lamp, grey coloured bulb results from sublimated carbon, which has been deposited at the inner glass surface. Picture by Ulfbastel CC-BY-SA 3.0
Added by
Pat Thomson