Watch This Genius Invention Could Transform Jet Engines in New Channel | Channify
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Nov 13, 2015
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Mike McCune is an engineer with Pratt & Whitney, the airplane manufacturer. After 30 years of development, he's created a gearbox for a jet engine that makes them 75% quieter and 15% more fuel efficient. That's a savings of about $1.5 million per airplane each year.