Prototype skid-steer loader on display at National Inventors Hall of Fame Museum

ALEXANDRIA, VA. — A piece of construction history will be on display at the National Inventors Hall of Fame (NIHF) Museum in Alexandria, Va.

Joe Keller, the son of 2023 National Inventors Hall of Fame Inductee Louis Keller and nephew of inductee Cyril Keller, took a cross-country trip recently with the Keller brothers’ invention: a 1958 prototype skid-steer loader.

Joe brought the loader to Alexandria where the prototype will be part of an exhibit at the National Inventors Hall of Fame Museum honouring the 2023 Class of Inductees. They will be recognized in during NIHF’s 50^th anniversary induction ceremony in October.