Cyril Keller and Louis Keller will be posthumously honored as part of the 50th class of National Inventors Hall of Fame inductees. Brothers Cyril and Louis Keller played a key role in launching the compact equipment industry in the late 1950s and early 1960s with their invention of the world’s first compact loader, which became the Bobcat skid-steer loader.
In partnership with the United States Patent and Trademark Office, NIHF will honor inductees on Oct. 26, 2023 at “The Greatest Celebration of American Innovation.” The event also will celebrate the 50th anniversary of NIHF’s founding in 1973, when Thomas Edison was the sole Inductee.
Learn more at invent.org/inductees/new-inductees.