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Stream George Nissen, Inventor of the Trampoline - The History Show, RTÉ Radio 1 by Lorcan Clancy | Listen online for free on SoundCloud
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George Nissen obituary | Training programmes | The Guardian
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How the Trampoline Came to Be | Innovation| Smithsonian Magazine
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How the Trampoline Came to Be | Innovation| Smithsonian Magazine
How the Trampoline Came to Be | Innovation| Smithsonian Magazine
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George Nissen - Wikipedia
