1952-> Gyro Gearloose Walking Inventions - Carl Barks (American) - cyberneticzoo.com | Cartoons comics, Disney ducktales, Comics
Gyro Gearloose - Wikipedia
Gyro Gearloose's Little Helper – Black Gate
Donald Duck - Famous Duckburgians: Inventor Gyro Gearloose is happy to invent anything you can think of, and he'll come right to your door to do it! | Facebook
THEGYROSTORIES
Carl Barks - Gyro Gearloose "Motorized Unicycle" Painting Original | Lot #3063 | Heritage Auctions