Human superiority over all species is attributable to human intelligence. This intelligence has manifested itself in the most evident way in the form of human ability to make tools for making their lives easier.
Evolution of simple hand tools into power tools is a sign of our evolving and ever improving understanding of science and its application for inventing the tools for building the future.
To appreciate the progress mankind has made in development of sophisticated power tools, we have mapped the birth of important international power tool brands as well as their most important innovations throughout the history.
Let's begin.
We will keep updating this timeline with the help of your suggestions and our further research. If you think we left out an important innovation, do let us know in the comments.