A 1907 Austrian glider with wing shape inspired by the Zanonia seed. The seed’s natural stability in flight inspired several pioneers of early aviation including Handley Page, Igo Etrich, John William Dunne and José Weiss.
Etrich-Wels Zanonia III
A 1907 Austrian glider with wing shape inspired by the Zanonia seed. The seed’s natural stability in flight inspired several pioneers of early aviation including Handley Page, Igo Etrich, John William Dunne and José Weiss.
All Aero 