Before modern dry cleaning became an everyday convenience, one innovator changed the game. Thomas Jennings, a skilled tailor from New York City, made history in 1821 as the first African American to receive a U.S. patent. His invention—known as “dry scouring”—introduced a new way to clean delicate fabrics without water, laying the foundation for the global dry-cleaning industry we rely on today.
But Jennings’ impact went beyond innovation. He used the profits from his success to support abolitionist causes, helping advance the fight for freedom years before the American Civil War.
This Forgotten Genius Friday episode explores how one man’s idea transformed an industry—and left a lasting mark on American history.
https://stmdailynews.com/the-knowledge-2/forgotten-genius-fridays/
Subscribe to STM Daily News for more untold stories, historical insights, and innovation deep dives.
Homelessness in the United States is a major issue that affects millions of people. According to the US Department of Housing and Urban Development,...
Welcome to the STM Daily News Podcast's Weekend Wrap Up episode for October 20, 2024! Join our host,Rod Washington, as he unpacks the most...
Gizmodo has premiered the award-winning animated short film Shimmer (also known as Fulgores*), winner of Mexico’s 2025 Ariel Award for Best Animated Short Film.*...