United Technologies SPECIAL SERIES
In this series underwritten by United Technologies, we’ll explore what innovation means when it comes to product engineering. Sometimes a great idea can take decades to turn into a reality, and that’s a good thing. Pratt & Whitney’s PurePower® Geared Turbofan™ engine is more than two decades in the making and represents a revolution in commercial aircraft engines. We’ll take a deeper look at this and other game-changing innovations that were worth the wait.