Hartford, Connecticut

src: upload.wikimedia.org Hartford is the capital city of the U.S. state of Connecticut. It was the seat of Hartford County until Connectic...

Invention

src: ip.com An invention is a unique or novel device, method, composition or process. The invention process is a process within ...

Elijah McCoy

src: i.ytimg.com Elijah J. McCoy (May 2, 1844 - October 10, 1929) was a Canadian born African American inventor and engineer who was notab...