- A Curtiss Electric proportional governor.
- Aircraft engine showing a Curtis propeller governor.
- A DC-3 aircraft with Curtis propeller governor applications.
- A DC-3 aircraft with Curtis propeller governor applications.
- A model of the famous Douglas DC-3 aircraft.
- A DC-3 aircraft with Curtis propeller governor applications.
- The Curtis-Wright Company governor data.
- The Curtis-Wright Company governor data.
- The Curtis-Wright Company governor data.
- The Curtis-Wright Company governor data.
- The Curtis-Wright Company governor data.
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