![Mr. George Nissen (l'inventeur du trampoline) // Central Park, 1950 | Vintage life, Old photos, Animals friends Mr. George Nissen (l'inventeur du trampoline) // Central Park, 1950 | Vintage life, Old photos, Animals friends](https://i.pinimg.com/originals/f6/aa/f3/f6aaf30450a484028dc9218bc22efc6e.png)
Mr. George Nissen (l'inventeur du trampoline) // Central Park, 1950 | Vintage life, Old photos, Animals friends
![Notes on Iowa on Twitter: "On March, 6, 1945, Iowa gymnast and inventor George Nissen received a patent for the first modern trampoline. #IowaHistoryMonth https://t.co/x4fCVHMw7N" / Twitter Notes on Iowa on Twitter: "On March, 6, 1945, Iowa gymnast and inventor George Nissen received a patent for the first modern trampoline. #IowaHistoryMonth https://t.co/x4fCVHMw7N" / Twitter](https://pbs.twimg.com/media/FNKuW80XEAIopy-.jpg)
Notes on Iowa on Twitter: "On March, 6, 1945, Iowa gymnast and inventor George Nissen received a patent for the first modern trampoline. #IowaHistoryMonth https://t.co/x4fCVHMw7N" / Twitter
![Trampoline History Blog: A Brief History of World Trampoline - - Leading Up to the 1964 First World Championships Trampoline History Blog: A Brief History of World Trampoline - - Leading Up to the 1964 First World Championships](http://3.bp.blogspot.com/-FZQkPOTwZyc/VKnCRSD66uI/AAAAAAAADF4/ytowco42Jtw/s1600/1958-European-tour1b.jpg)
Trampoline History Blog: A Brief History of World Trampoline - - Leading Up to the 1964 First World Championships
![Ruy Garcia-Zamor on Twitter: "George Peter Nissen was an American gymnast and inventor who developed the modern trampoline and popularized trampolining as a worldwide sport and recreation. https://t.co/MYzCJvDEph" / Twitter Ruy Garcia-Zamor on Twitter: "George Peter Nissen was an American gymnast and inventor who developed the modern trampoline and popularized trampolining as a worldwide sport and recreation. https://t.co/MYzCJvDEph" / Twitter](https://pbs.twimg.com/media/FAoTRyPXoA0xASU.jpg)
Ruy Garcia-Zamor on Twitter: "George Peter Nissen was an American gymnast and inventor who developed the modern trampoline and popularized trampolining as a worldwide sport and recreation. https://t.co/MYzCJvDEph" / Twitter
![Picture of the Day: George Nissen, Inventor of the Trampoline, Goes Airborne Atop Egypt's Khufu Pyramid - Scoop Empire Picture of the Day: George Nissen, Inventor of the Trampoline, Goes Airborne Atop Egypt's Khufu Pyramid - Scoop Empire](https://scoopempire.com/wp-content/uploads/2020/09/WhatsApp-Image-2020-09-24-at-12.14.59-PM.jpeg)