PaleoEnergy
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Open research on forgotten-old patents + Retrotech / explore public domain / a book « Retrotech & Lowtech : how forgotten patents can shake the future »
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https://paleo-energetique.org/retrotech-and-lowtech/ 25-05-2020 10:42:45
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1954: Bell Labs presents the 1st #photovoltaiccells. The The New York Times headlines "the beginning of a new era, leading to the realisation of one of mankind's most cherished dreams - harnessing the almost limitless energy of ☀️ for the use of civilisation" #solarenergyhistory