positive facts USA
positive facts USA
Out of context: Reply #231
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- canuck_II0
America gave us:
- the lightbulb
- the sewing machine
- the artificial heart
- the sugar evaporation system
nicko
(Feb 8 06, 05:58)A Canadian named Henry Woodward is one of the main figures behind the lightbulb not Edison.
He sold the pattent to Edison, who had the money to produce it. But the lightbulb also has links to the UK I forget the full deal.