What did Elisha Otis first install in a New York City department store in 1857?

More Questions:

What language was left unpunctuated until the modern age?

The "Robots in Disguise" are better known as what?

What fast food chain formerly used the ad slogan, "Fresh-Hot-Small-Square"?

What is the German title of Thomas Mann's novella "Death in Venice"?

What is the capital of Armenia?

What is the chemical symbol for the element "Cesium"?

Barn, Burrowing, and Great Horned are species of what bird?

What animal is also known as an earth pig, antbear, or Cape anteater?

What other name are killer whales known by?

What variety show included the critics Waldorf and Statler?

How much electricity is needed to power the flux capacitors in the Back to the Future films?

What is Scrooge's first name?

"Groundnut" is another name for what?

How many territories does India have?

Bengui is the capital of which land-locked country?