On Sept. 20, 1853, Elisha Graves Otis sold his first “hoist machine,” or elevator, featuring an automatic safety brake he had patented. His seemingly simple invention was designed to stop a platform ...
(WTNH) – One of our favorite stories of the year was a visit to Otis Elevator. It’s another longtime Connecticut company that changed the world with its invention. We’re taking a look back at that ...
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I discovered how the elevator was invented!
Discover the fascinating journey of elevator creation in this video. Explore the intricate design and engineering processes involved in making elevators function efficiently and safely. #3d ...
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