309 AVIATION March 24, 1924 … on a circular track similar to a turntable or turret, allowing However, the greatest retarding effect is secured by another Martin Bomber, with Capt. E. W. Duncan, A.S., and Lieut- are also provided. After landing the plane is run off the it to be revolved into the wind for the launching or…
Aviation Week
Internet Archive · Public domain (published before 1931). Free to use for anything.