The Olympic trampoline tradition: Remembering the man who taught the world to bounce | The World from PRX
How the Trampoline Came to Be | Innovation| Smithsonian Magazine
George Nissen and the Trampoline – Lichtenberger Engineering Library
202 - Interesting Things: George Nissen and The Trampoline — JC
George Nissen Gets His Inspiration
20 teen inventions that changed the world | CNN
Biography of George Nissen
The Weird, Forgotten, Awesome Sport of Spaceball - Atlas Obscura
George Nissen: Inventor of the trampoline | The Independent | The Independent
Hilmer George Nissen (1921-1993) - Mémorial Find a Grave
Nissen, George • USA Gymnastics
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How the Trampoline Came to Be | Innovation| Smithsonian Magazine
George Nissen: Inventor of the trampoline | The Independent | The Independent
Trampoline History Blog: A Brief History of World Trampoline - - Leading Up to the 1964 First World Championships
George Nisson, inventor of the trampoline, lives in San Diego's UTC | San Diego Reader
Mr. Trampoline, George Nissen | George Nissen, the inventor … | Flickr
TRAMPOLINE HISTORY - - George Nissen on the Trampoline at Age of 90! (2006) - YouTube
How the Trampoline Came to Be | Innovation| Smithsonian Magazine
The Olympic trampoline tradition: Remembering the man who taught the world to bounce | The World from PRX
Counterlight's Peculiars: George Nissen, 1914 - 2010
George Nissen, Father of the Trampoline, Dies at 96 - The New York Times
Trampoline Inventor Saw Sport Enshrined in Olympics - WSJ
George Nissen (Inventor and Gymnast) - On This Day
George Nissen - Brentwood Trampoline ®
International Order of Merit-The International Gymnastics Hall of Fame
