PatentBrief

Inventor

George P Nissen

Patents indexed

1

Year range

1945

Associated with

Years active

1945

Total patents

1

Most recent

1945

Domains

mechanicalconsumer_electronics

Activity by decade

1940s
1

Patents

1

Career timeline

1 patents, in 1945

Dot size = forward citations

19451946

Hover or tap any dot to see the patent. Larger dots indicate more forward citations — a proxy for downstream influence.

US 2370990·1945·Individual

How George Nissen Invented the Modern Trampoline

The 1945 patent for a 'tumbling device' that introduced the modern trampoline, using a flexible canvas bed stretched over a frame with springs to allow for high-bouncing acrobatics.

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