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29.07.2014 |
Tuuletin ja kylmakalle, voi ihme. On taas Suomi edellakavija tassakin teknologiassa, NOT.
1830s At the Florida hospital where he works, Dr. John Gorrie builds an ice-making machine that uses compression to make buckets of ice and then blows air over them. He patents the idea in 1851, imagining his invention cooling buildings all over the world. But without any financial backing, his dream melts away.
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