- Page 14. WOODWARD MECHANICAL GOVERNOR APPLICATION,
- Page 9. WOODWARD GOVERNOR APPLICATION!!!
- The Pelton Water Wheel Company history, circa 1919.
- THE LOMBARD GOVERNOR COMPANY, CIRCA 1919.
- General Electric Company ad from 1919.
- A run of the river small hydro-electric power plant from 1915.
- The Granite Creek Power Project Blueprint Page 2.
- The Granite Creek Power Project Blueprint, circa 1927.
- The Granite Creek Power Project letter, circa 1928. Page 2.
- The Granite Creek Power Project letter, circa 1928.
- Governor for the World Radio Missionary in Ecuador. Price quote.
- Governor for the World Radio Missionary in Ecuador, circa 1980.
- United States Hydroelectric Power House Market Share for the Woodward Governor Company, circa 1991.
- One of the Hoover Dam Woodward governor units with the cabinet doors removed.
- Woodward Prime Mover Control History. 4.