The first airplane was introduced about 1897.
it was introduced in 1923
Cattle were first introduced with the First Fleet in January 1788.
He is introduced in the first page of Stave one.
The factory act was first introduced in 1833.
The first camcorder was introduced around 1982 by JVC.
It was first introduced in 1987
Shampoo was first introduced around the 1930's.
The Trailblazer SS was first introduced in 2006.
The world's first escalator was introduced on Coney Island
The first tanks were introduced on to the battlefield by the British in the First World War.
The first algebra text was introduced by a Muslim scholar, in Iraq.