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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