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goblinko [34]
3 years ago
12

What did edison learn from his attempts to see his first patented invention

Biology
1 answer:
Simora [160]3 years ago
8 0
This invention was a commercial failure. Edison resolved that in the future he would only invent things that he was certain the public would want. ... This gave Edison the money he needed to set up his first small laboratory and manufacturing facility in Newark, New Jersey in 1871.

found at: https://www.nps.gov/edis/learn/historyculture/edison-biography.htm
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