Leonardo was a master of mechanical principles. He utilized leverage and cantilevering, pulleys, cranks, gears, including angle gears and rack and pinion gears; parallel linkage, lubrication systems and bearings. It is impossible to say with any certainty how many or even which of his...
Leonardo da Vinci never built the inventions he designed.
Tuesday, June 18, 2013
Leonardo da Vinci never built the inventions he designed.
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