The elevator’s origins can be traced back to a piece of theater. Elisha Graves Otis, a mechanic, performed in the Exhibition of the Industry of All Nations in New York City from May to October 1854 to illustrate the usefulness of a safety device he […]
Category: Elevator
Safety Maintenance For Elevators
Thousands of people count on lifts every day to buy them along from floor to floor in buildings all around the nation.