Welcome to the Manufacturing Ledger

The Manufacturing Ledger is a dynamic, interactive exhibit celebrating the people who power innovation — from visionary inventors and machine tool pioneers to dedicated educators and everyday heroes who quietly shape the world through manufacturing.

Each story in the Ledger honors an individual whose work has made a lasting impact on our quality of life. Whether they built machines, taught the next generation, or kept the gears turning behind the scenes, their contributions deserve to be remembered — and shared.

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Keith Rucker

Leon Felder

David Tuttle

Philip McKenna

Michael Whitney

Bill Hoercher

Ross Clark

Brian Papke

Michael Kuhrau

Hans D. Heller

Scott Decker

Jack DeLaughter

Larry Maier

Jack Anderson

Thomas Gorman