Education of Elisha Otis?

Answer

Elisha Graves Otis invented the first safety brake for elevator in 1852. This safety device was designed to prevent elevators from falling if the hoisting cable broke. He also invented a rail turner, an automatic bread baking oven and a three-way steam valve engine, which could move the elevator up to down and stop it rapidly.
Q&A Related to "Education of Elisha Otis?"
In 1852, Elisha Graves Otis, invented a special safety device ( a braking mechanism) that could be used on elevators. Many people erroneously believe that he invented the elevator
http://answers.ask.com/Society/History/what_did_el...
Elisha Otis is known for building the first modern passenger elevator which used his invention of a safety device which prevented the car from falling if the cables broke. The elevator
http://wiki.answers.com/Q/Elisha+g+otis's+inventio...
Elisha Graves Otis invented the elevator brake and debuted it in 1854.
http://www.chacha.com/question/what-did-elisha-gra...
Otis was trained as a mechanic to construct bedsteads. He was overseer of a factory at Yonkers which had several levels with floors connected using a hoist. As a safety measure he
http://answers.yahoo.com/question/index?qid=201305...
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