In 1921, a car engine, airplane propeller, and sled were cobbled together to create one of the world's first snowmobiles. And Frederick McKinley Jones was just getting started.
Frederick McKinley Jones innovation landed him in the National Inventors Hall of Fame.
________________________________________________
Subscribe: kzitem.info...
Instagram: / twincitiespbs
Facebook: / tptpbs
TikTok: / twincitiespbs
This content is made possible by viewers like you. Support Twin Cities PBS: www.tpt.org/give.
Негізгі бет Ойын-сауық Meet The First African-American Winner of the National Medal of Technology
Пікірлер: 1