The ten Americans profiled in this book may not be familiar to some people, but their inventions certainly are. Today, we take for granted devises such as telev

The ten Americans profiled in this book may not be familiar to some people, but their inventions certainly are. Today, we take for granted devises such as telev

How America's individual inventors persisted alongside corporate R&D labs as an important source of inventions. During the nineteenth century, heroic individual

A very fun and entertaining look at over 150 U.S. inventions. Lots of illustrations! Author has successful track record and gets reviewed.

Black Inventors, Crafting Over 200 Years of Success, highlights the work of Black inventors from over seventy countries. The author, Keith C. Holmes, has spent