Frederick McKinley Jones
Inventor of mobile refrigeration that keeps food fresh in transit.
Their Story
Frederick McKinley Jones was an African American inventor who earned many patents. He invented a portable refrigeration system that could keep trucks and railcars cold while moving. This allowed food and medicine to be transported long distances without spoiling.
Era
1900s
Field
Refrigeration Engineering
Frederick McKinley Jones
Inventor of mobile refrigeration that keeps food fresh in transit.
Engineering · Refrigeration Engineering · 1900s · Black Innovators
Their Story
Frederick McKinley Jones was an African American inventor who earned many patents. He invented a portable refrigeration system that could keep trucks and railcars cold while moving. This allowed food and medicine to be transported long distances without spoiling.
Key Innovation
Invented practical mobile refrigeration for trucks and railcars.
Why It Matters Today
Refrigerated trucks still deliver fresh food and life-saving medicine to stores and hospitals everywhere.
Learn More
- Wikipedia: https://en.wikipedia.org/wiki/Frederick_McKinley_Jones
Wilkinson STEM Education Foundation · 251 American Innovators · wilkinsonstemfoundation.org
