Guns
Eli Whitney
Inventor Eli Whitney introduced the idea of interchangeable parts in about 1801. He had a contract with the US military to make rifles.
Henry Ford.
1798 by inventor Eli Whitney..(:
he started making identical parts that could replace each other to increase efficiency
My buttwhole
Eli Whitney thought of the idea of interchangeable parts. The idea is that if something is broken it can be replaces by an identical piece.
Eli Whitney
He came up with the idea of interchangeable parts.
Interchangeable parts was the idea of if one specific part of an invention broke, the full invention would-not have to be fixed, only the part that was broken, by putting a new part in
He did because the government asked him to make a lot of guns in a short amount of time and he needed a fast way to do it. Thus, interchangeable parts were born.