How does an Elevator work?
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Microsoft NewsJaredOwen
How does an Elevator work?
Come and learn how a traction elevator works! We'll also explore the history and different types of elevators. Elevators have been around for almost 2000 years. In the 1850s, Elisha Otis invented a safety mechanism that brought them into widespread use. Since then, elevators have formed the heart of most buildings. Hydraulic elevators use a ...
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