Safety Elevator

By Emily Williamson

Who invented it?• The safety elevator was invented by a man

named Elisha Graves Otis .

Where and When was it invented?

• The safety elevator was made in New York.• The time March 23,1853.

One of the first places it was used was Broad Way.

How the first Safety Elevator made?

• The safety elevator was first installed and I quote: Safe steam powered rope elevator with toothed guide rails and catches in the late 1850’s.

credits

• Google: The first passenger• Google: Safety Elevator

Bibliography

• "Otis , Eli sha Grave and the Elevator Invention. " Essortment Articles : Free Online Articles on Health , Science, Educat ion & More. . Web. 14 Dec. 2010. <http://www.essortment .com/all/elevatorotisel_rmhx.htm>."Otis , El i sha Grave and the Elevator Invention. "

Essortment Art icles : Free Online Art icles on Health , Science , Educat ion & More. . Web. 14 Dec. 2010. <http ://www.essortment .com/all/elevatorotisel_rmhx.htm>.