First flown in 1924, powered gliders, the S16a and S16b incorporated chain drive, and were entered in the annual Rhon gliding competition of 15 to 31 August 1924.
First flown in 1924, powered gliders, the S16a and S16b incorporated chain drive, and were entered in the annual Rhon gliding competition of 15 to 31 August 1924.