| Experimental aircraft by era by decade of first flight |
|---|
| Business • Cargo • Mailplanes • Sailplanes • Sports • Trainer • Utility |
| Anti-submarine • Attack • Bomber • Fighter • Patrol • Reconnaissance • Rescue • Trainer • Transport • Utility |
| Miscellaneous aircraft of the 1930s |
| Experimental • Special-purpose |
Subcategories
This category has the following 7 subcategories, out of 7 total.