Part A TABLE OF GENERAL CLASSIFICATION OF AIRCRAFT
| Col. 1 | Col. 2 | Col. 3 | Col. 4 | |
|---|---|---|---|---|
| Aircraft | { Lighter than air aircraft | { Non-power driven { Power driven | { Free Balloon { Captive Balloon { Airship | |
| { Heavier than air aircraft | { Non-power driven | { Glider { Kite | ||
| { Power driven (flying machines) | { Aeroplane (Landplane) { Aeroplane (Seaplane) { Aeroplane (Amphibian) { Aeroplane (Self-launching Motor Glider) { Powered Lift (Tilt Rotor) | |||
| { Rotorcraft | { Helicopter { Gyroplane |