Part A TABLE OF GENERAL CLASSIFICATION OF AIRCRAFT
| Column 1 | Column 2 | Column 3 | Column 4 |
|---|---|---|---|
| Aircraft | { Lighter than air aircraft | { Non-power driven | { Free balloon |
| { Captive balloon | |||
| { Power driven | { 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) | |||
| { Rotorcraft (Helicopter) | |||
| { Rotorcraft (Gyroplane) |