Walter “Fred” Morrison and his Pluto Platter
Frisbee was patented in 1958 by Walter “Fred” Morrison. He received patent number 183,626 for his “Flying Toy.” For a time he called the toy the Pluto Platter. Older children could experiment with the physics of a Frisbee at: Frisbee. They could create a Frisbee course in the backyard or on the playground.