The google machine has thrown much around re: the Frisbee inventor's passing earlier this month. More reading below & an earnest tip of the frisbee with his own SLOG label...
NPR: Frisbee Inventor Dies At 90 [broken link]
UPA: Frisbee Inventor Passes Away [broken link]
CNN: Frisbee inventor dies at 90
WaPo: Fred Morrison, inventor of the Frisbee, dies at 90