Stelling Amphibian
Discover the Stelling Amphibian, the CK-18 flying boat. A unique 1925 collaboration between Cox-Klemin and Charles de Nungesser, financed by John Stelling.
Tag: American
CL-475
Explore the CL-475, Lockheed’s groundbreaking first helicopter. Learn about its rigid rotor development, initial challenges, and lasting legacy in aviation.