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 ...
This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. CHICAGO (WGN) — The Fine Arts Building on ...
Otis Worldwide is the largest elevator and escalator original equipment manufacturer globally with integrated operations that span manufacturing and installation activities, as well as elevator and ...
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