- CATERPILLAR TRACTORS, CIRCA 1922.
- A C. P. Bradway Machine Works Turbine Water Wheel Application.
- Bosch Fuel Injection Pumps. 2.
- Amos Woodward's patent model of his first governor. Patent number 103,813.
- A. W. Woodward's first magazine advertisement from 1875.
- Oldwoodward.com's oldest Woodward governor catalogue in the collection.
- Bosch Fuel Injection Pumps.
- Paul Bradway's Patent Model.
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- Bosch Fuel Injection Pumps. 3.
- McINTOSH & SEYMOUR DIESEL ENGINE HISTORY.
- Another Woodward Governor Company advertisement found and saved.
- WOODWARD GOVERNORS for DIESEL ENGINES.
- Vintage Hydroelectric Power House History Project.
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