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- 3 REGULATEURS EUROPA GOVERNORS.
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- 9
- A Steam Turbine with a Woodward 505 series digital control system.
- A Woodward Governor Company actuator control.
- Amos Woodward's patent model of his first governor. Patent number 103,813.
- Brad's Wisconsin Brewery history project.
- Curtiss-Wright Marquette Hydraulic Governors.
- Curtiss-Wright Massey Marquette Hydraulic Isochronous governors.
- Diesel Progress, circa 1944.
- Inside view of the governor.