THE AUTOGIRO ADVANCES.
THE AUTOGIRO ADVANCES. TWO NEW PRODUCTION MACHINES WITH MECHANICAL ROTOR STARTER AND FOLDING BLADES. IT is eleven years since Senor Don Juan de la Cierva designed and built the first…
Ify The Teewhile H., 15-17, lily Road, London, E.(1.1, and printed hy Tee ,v NVIdten find j, I’III, I 1: 1.1, ‘fradc. Agents I lr:et Mri 1.1,1 . 1eii11,10 , r. I V I ttri. II Ii otti London,